1900383336

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{187193}}^1$

素因数の和:187255

約数の個数: 64

約数和(自身を含む): 5391187200

約数和(自身を除く): 3490803864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 187193, 374386, 561579, 748772, 1123158, 1497544, 1684737, 2246316, 3369474, 4492632, 5054211, 6738948, 8798071, 10108422, 13477896, 17596142, 20216844, 26394213, 35192284, 40433688, 52788426, 70384568, 79182639, 105576852, 158365278, 211153704, 237547917, 316730556, 475095834, 633461112, 950191668, 1900383336]

約数ペア:

[(1, 1900383336), (2, 950191668), (3, 633461112), (4, 475095834), (6, 316730556), (8, 237547917), (9, 211153704), (12, 158365278), (18, 105576852), (24, 79182639), (27, 70384568), (36, 52788426), (47, 40433688), (54, 35192284), (72, 26394213), (94, 20216844), (108, 17596142), (141, 13477896), (188, 10108422), (216, 8798071), (282, 6738948), (376, 5054211), (423, 4492632), (564, 3369474), (846, 2246316), (1128, 1684737), (1269, 1497544), (1692, 1123158), (2538, 748772), (3384, 561579), (5076, 374386), (10152, 187193)]