2080452735

素因数分解:

$3^3\times 5^1\times {\mathrm{15410761}}^1$

素因数の和:15410775

約数の個数: 16

約数和(自身を含む): 3698582880

約数和(自身を除く): 1618130145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 15410761, 46232283, 77053805, 138696849, 231161415, 416090547, 693484245, 2080452735]

約数ペア:

[(1, 2080452735), (3, 693484245), (5, 416090547), (9, 231161415), (15, 138696849), (27, 77053805), (45, 46232283), (135, 15410761)]