2018992896

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2771

約数の個数: 216

約数和(自身を含む): 6490476720

約数和(自身を除く): 4471483824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 544, 576, 608, 612, 646, 684, 768, 816, 912, 969, 1088, 1152, 1216, 1224, 1292, 1368, 1632, 1824, 1938, 2176, 2304, 2432, 2448, 2584, 2713, 2736, 2907, 3264, 3648, 3876, 4352, 4864, 4896, 5168, 5426, 5472, 5814, 6528, 7296, 7752, 8139, 9792, 10336, 10852, 10944, 11628, 13056, 14592, 15504, 16278, 19584, 20672, 21704, 21888, 23256, 24417, 31008, 32556, 39168, 41344, 43408, 43776, 46121, 46512, 48834, 51547, 62016, 65112, 82688, 86816, 92242, 93024, 97668, 103094, 124032, 130224, 138363, 154641, 173632, 184484, 186048, 195336, 206188, 248064, 260448, 276726, 309282, 347264, 368968, 372096, 390672, 412376, 415089, 463923, 520896, 553452, 618564, 694528, 737936, 744192, 781344, 824752, 830178, 876299, 927846, 1041792, 1106904, 1237128, 1475872, 1562688, 1649504, 1660356, 1752598, 1855692, 2083584, 2213808, 2474256, 2628897, 2951744, 3125376, 3299008, 3320712, 3505196, 3711384, 4427616, 4948512, 5257794, 5903488, 6250752, 6598016, 6641424, 7010392, 7422768, 7886691, 8855232, 9897024, 10515588, 11806976, 13196032, 13282848, 14020784, 14845536, 15773382, 17710464, 19794048, 21031176, 26565696, 28041568, 29691072, 31546764, 35420928, 39588096, 42062352, 53131392, 56083136, 59382144, 63093528, 84124704, 106262784, 112166272, 118764288, 126187056, 168249408, 224332544, 252374112, 336498816, 504748224, 672997632, 1009496448, 2018992896]

約数ペア:

[(1, 2018992896), (2, 1009496448), (3, 672997632), (4, 504748224), (6, 336498816), (8, 252374112), (9, 224332544), (12, 168249408), (16, 126187056), (17, 118764288), (18, 112166272), (19, 106262784), (24, 84124704), (32, 63093528), (34, 59382144), (36, 56083136), (38, 53131392), (48, 42062352), (51, 39588096), (57, 35420928), (64, 31546764), (68, 29691072), (72, 28041568), (76, 26565696), (96, 21031176), (102, 19794048), (114, 17710464), (128, 15773382), (136, 14845536), (144, 14020784), (152, 13282848), (153, 13196032), (171, 11806976), (192, 10515588), (204, 9897024), (228, 8855232), (256, 7886691), (272, 7422768), (288, 7010392), (304, 6641424), (306, 6598016), (323, 6250752), (342, 5903488), (384, 5257794), (408, 4948512), (456, 4427616), (544, 3711384), (576, 3505196), (608, 3320712), (612, 3299008), (646, 3125376), (684, 2951744), (768, 2628897), (816, 2474256), (912, 2213808), (969, 2083584), (1088, 1855692), (1152, 1752598), (1216, 1660356), (1224, 1649504), (1292, 1562688), (1368, 1475872), (1632, 1237128), (1824, 1106904), (1938, 1041792), (2176, 927846), (2304, 876299), (2432, 830178), (2448, 824752), (2584, 781344), (2713, 744192), (2736, 737936), (2907, 694528), (3264, 618564), (3648, 553452), (3876, 520896), (4352, 463923), (4864, 415089), (4896, 412376), (5168, 390672), (5426, 372096), (5472, 368968), (5814, 347264), (6528, 309282), (7296, 276726), (7752, 260448), (8139, 248064), (9792, 206188), (10336, 195336), (10852, 186048), (10944, 184484), (11628, 173632), (13056, 154641), (14592, 138363), (15504, 130224), (16278, 124032), (19584, 103094), (20672, 97668), (21704, 93024), (21888, 92242), (23256, 86816), (24417, 82688), (31008, 65112), (32556, 62016), (39168, 51547), (41344, 48834), (43408, 46512), (43776, 46121)]