4345841666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{2137}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 6744449280

約数和(自身を除く): 2398607614

約数列:

[1, 2, 61, 79, 122, 158, 211, 422, 2137, 4274, 4819, 9638, 12871, 16669, 25742, 33338, 130357, 168823, 260714, 337646, 450907, 901814, 1016809, 2033618, 10298203, 20596406, 27505327, 35621653, 55010654, 71243306, 2172920833, 4345841666]

約数ペア:

[(1, 4345841666), (2, 2172920833), (61, 71243306), (79, 55010654), (122, 35621653), (158, 27505327), (211, 20596406), (422, 10298203), (2137, 2033618), (4274, 1016809), (4819, 901814), (9638, 450907), (12871, 337646), (16669, 260714), (25742, 168823), (33338, 130357)]