1984512

素因数分解:

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

素因数の和:61

約数の個数: 96

約数和(自身を含む): 5896800

約数和(自身を除く): 3912288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 646, 768, 816, 912, 969, 1024, 1088, 1216, 1292, 1536, 1632, 1824, 1938, 2048, 2176, 2432, 2584, 3072, 3264, 3648, 3876, 4352, 4864, 5168, 6144, 6528, 7296, 7752, 8704, 9728, 10336, 13056, 14592, 15504, 17408, 19456, 20672, 26112, 29184, 31008, 34816, 38912, 41344, 52224, 58368, 62016, 82688, 104448, 116736, 124032, 165376, 248064, 330752, 496128, 661504, 992256, 1984512]

約数ペア:

[(1, 1984512), (2, 992256), (3, 661504), (4, 496128), (6, 330752), (8, 248064), (12, 165376), (16, 124032), (17, 116736), (19, 104448), (24, 82688), (32, 62016), (34, 58368), (38, 52224), (48, 41344), (51, 38912), (57, 34816), (64, 31008), (68, 29184), (76, 26112), (96, 20672), (102, 19456), (114, 17408), (128, 15504), (136, 14592), (152, 13056), (192, 10336), (204, 9728), (228, 8704), (256, 7752), (272, 7296), (304, 6528), (323, 6144), (384, 5168), (408, 4864), (456, 4352), (512, 3876), (544, 3648), (608, 3264), (646, 3072), (768, 2584), (816, 2432), (912, 2176), (969, 2048), (1024, 1938), (1088, 1824), (1216, 1632), (1292, 1536)]