2215691512

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{829}}^1\times {\mathrm{4229}}^1$

素因数の和:5143

約数の個数: 32

約数和(自身を含む): 4213080000

約数和(自身を除く): 1997388488

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 829, 1658, 3316, 4229, 6632, 8458, 16916, 33832, 65491, 130982, 261964, 334091, 523928, 668182, 1336364, 2672728, 3505841, 7011682, 14023364, 28046728, 276961439, 553922878, 1107845756, 2215691512]

約数ペア:

[(1, 2215691512), (2, 1107845756), (4, 553922878), (8, 276961439), (79, 28046728), (158, 14023364), (316, 7011682), (632, 3505841), (829, 2672728), (1658, 1336364), (3316, 668182), (4229, 523928), (6632, 334091), (8458, 261964), (16916, 130982), (33832, 65491)]