2912987066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{3217}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 4837812480

約数和(自身を除く): 1924825414

約数列:

[1, 2, 11, 22, 79, 158, 521, 869, 1042, 1738, 3217, 5731, 6434, 11462, 35387, 41159, 70774, 82318, 254143, 452749, 508286, 905498, 1676057, 2795573, 3352114, 5591146, 18436627, 36873254, 132408503, 264817006, 1456493533, 2912987066]

約数ペア:

[(1, 2912987066), (2, 1456493533), (11, 264817006), (22, 132408503), (79, 36873254), (158, 18436627), (521, 5591146), (869, 3352114), (1042, 2795573), (1738, 1676057), (3217, 905498), (5731, 508286), (6434, 452749), (11462, 254143), (35387, 82318), (41159, 70774)]