2539234624

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3331}}^1$

素因数の和:3663

約数の個数: 56

約数和(自身を含む): 5176142048

約数和(自身を除く): 2636907424

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 277, 344, 554, 688, 1108, 1376, 2216, 2752, 3331, 4432, 6662, 8864, 11911, 13324, 17728, 23822, 26648, 47644, 53296, 95288, 106592, 143233, 190576, 213184, 286466, 381152, 572932, 762304, 922687, 1145864, 1845374, 2291728, 3690748, 4583456, 7381496, 9166912, 14762992, 29525984, 39675541, 59051968, 79351082, 158702164, 317404328, 634808656, 1269617312, 2539234624]

約数ペア:

[(1, 2539234624), (2, 1269617312), (4, 634808656), (8, 317404328), (16, 158702164), (32, 79351082), (43, 59051968), (64, 39675541), (86, 29525984), (172, 14762992), (277, 9166912), (344, 7381496), (554, 4583456), (688, 3690748), (1108, 2291728), (1376, 1845374), (2216, 1145864), (2752, 922687), (3331, 762304), (4432, 572932), (6662, 381152), (8864, 286466), (11911, 213184), (13324, 190576), (17728, 143233), (23822, 106592), (26648, 95288), (47644, 53296)]