2113236723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{1657}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 3098523456

約数和(自身を除く): 985286733

約数列:

[1, 3, 13, 39, 53, 159, 617, 689, 1657, 1851, 2067, 4971, 8021, 21541, 24063, 32701, 64623, 87821, 98103, 263463, 425113, 1022369, 1141673, 1275339, 3067107, 3425019, 13290797, 39872391, 54185557, 162556671, 704412241, 2113236723]

約数ペア:

[(1, 2113236723), (3, 704412241), (13, 162556671), (39, 54185557), (53, 39872391), (159, 13290797), (617, 3425019), (689, 3067107), (1657, 1275339), (1851, 1141673), (2067, 1022369), (4971, 425113), (8021, 263463), (21541, 98103), (24063, 87821), (32701, 64623)]