2040229581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{84787}}^1$

素因数の和:85420

約数の個数: 16

約数和(自身を含む): 2934343104

約数和(自身を除く): 894113523

約数列:

[1, 3, 13, 39, 617, 1851, 8021, 24063, 84787, 254361, 1102231, 3306693, 52313579, 156940737, 680076527, 2040229581]

約数ペア:

[(1, 2040229581), (3, 680076527), (13, 156940737), (39, 52313579), (617, 3306693), (1851, 1102231), (8021, 254361), (24063, 84787)]