2816565362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{1487}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 4586706432

約数和(自身を除く): 1770141070

約数列:

[1, 2, 13, 26, 263, 277, 526, 554, 1487, 2974, 3419, 3601, 6838, 7202, 19331, 38662, 72851, 145702, 391081, 411899, 782162, 823798, 947063, 1894126, 5084053, 5354687, 10168106, 10709374, 108329437, 216658874, 1408282681, 2816565362]

約数ペア:

[(1, 2816565362), (2, 1408282681), (13, 216658874), (26, 108329437), (263, 10709374), (277, 10168106), (526, 5354687), (554, 5084053), (1487, 1894126), (2974, 947063), (3419, 823798), (3601, 782162), (6838, 411899), (7202, 391081), (19331, 145702), (38662, 72851)]