2212432816321

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5574971}}^1$

素因数の和:5575094

約数の個数: 32

約数和(自身を含む): 2809785888000

約数和(自身を除く): 597353071679

約数列:

[1, 7, 13, 49, 89, 91, 343, 623, 637, 1157, 4361, 4459, 8099, 30527, 56693, 396851, 5574971, 39024797, 72474623, 273173579, 496172419, 507322361, 1912215053, 3473206933, 3551256527, 6450241447, 24312448531, 24858795689, 45151690129, 170187139717, 316061830903, 2212432816321]

約数ペア:

[(1, 2212432816321), (7, 316061830903), (13, 170187139717), (49, 45151690129), (89, 24858795689), (91, 24312448531), (343, 6450241447), (623, 3551256527), (637, 3473206933), (1157, 1912215053), (4361, 507322361), (4459, 496172419), (8099, 273173579), (30527, 72474623), (56693, 39024797), (396851, 5574971)]