1330492910

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1\times {\mathrm{1289}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 2412465120

約数和(自身を除く): 1081972210

約数列:

[1, 2, 5, 10, 233, 443, 466, 886, 1165, 1289, 2215, 2330, 2578, 4430, 6445, 12890, 103219, 206438, 300337, 516095, 571027, 600674, 1032190, 1142054, 1501685, 2855135, 3003370, 5710270, 133049291, 266098582, 665246455, 1330492910]

約数ペア:

[(1, 1330492910), (2, 665246455), (5, 266098582), (10, 133049291), (233, 5710270), (443, 3003370), (466, 2855135), (886, 1501685), (1165, 1142054), (1289, 1032190), (2215, 600674), (2330, 571027), (2578, 516095), (4430, 300337), (6445, 206438), (12890, 103219)]