2046528

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 168

約数和(自身を含む): 7132320

約数和(自身を除く): 5085792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 32, 33, 34, 36, 38, 44, 48, 51, 57, 64, 66, 68, 72, 76, 88, 96, 99, 102, 114, 132, 136, 144, 152, 153, 171, 176, 187, 192, 198, 204, 209, 228, 264, 272, 288, 304, 306, 323, 342, 352, 374, 396, 408, 418, 456, 528, 544, 561, 576, 608, 612, 627, 646, 684, 704, 748, 792, 816, 836, 912, 969, 1056, 1088, 1122, 1216, 1224, 1254, 1292, 1368, 1496, 1584, 1632, 1672, 1683, 1824, 1881, 1938, 2112, 2244, 2448, 2508, 2584, 2736, 2907, 2992, 3168, 3264, 3344, 3366, 3553, 3648, 3762, 3876, 4488, 4896, 5016, 5168, 5472, 5814, 5984, 6336, 6688, 6732, 7106, 7524, 7752, 8976, 9792, 10032, 10336, 10659, 10944, 11628, 11968, 13376, 13464, 14212, 15048, 15504, 17952, 20064, 20672, 21318, 23256, 26928, 28424, 30096, 31008, 31977, 35904, 40128, 42636, 46512, 53856, 56848, 60192, 62016, 63954, 85272, 93024, 107712, 113696, 120384, 127908, 170544, 186048, 227392, 255816, 341088, 511632, 682176, 1023264, 2046528]

約数ペア:

[(1, 2046528), (2, 1023264), (3, 682176), (4, 511632), (6, 341088), (8, 255816), (9, 227392), (11, 186048), (12, 170544), (16, 127908), (17, 120384), (18, 113696), (19, 107712), (22, 93024), (24, 85272), (32, 63954), (33, 62016), (34, 60192), (36, 56848), (38, 53856), (44, 46512), (48, 42636), (51, 40128), (57, 35904), (64, 31977), (66, 31008), (68, 30096), (72, 28424), (76, 26928), (88, 23256), (96, 21318), (99, 20672), (102, 20064), (114, 17952), (132, 15504), (136, 15048), (144, 14212), (152, 13464), (153, 13376), (171, 11968), (176, 11628), (187, 10944), (192, 10659), (198, 10336), (204, 10032), (209, 9792), (228, 8976), (264, 7752), (272, 7524), (288, 7106), (304, 6732), (306, 6688), (323, 6336), (342, 5984), (352, 5814), (374, 5472), (396, 5168), (408, 5016), (418, 4896), (456, 4488), (528, 3876), (544, 3762), (561, 3648), (576, 3553), (608, 3366), (612, 3344), (627, 3264), (646, 3168), (684, 2992), (704, 2907), (748, 2736), (792, 2584), (816, 2508), (836, 2448), (912, 2244), (969, 2112), (1056, 1938), (1088, 1881), (1122, 1824), (1216, 1683), (1224, 1672), (1254, 1632), (1292, 1584), (1368, 1496)]