2912485575

素因数分解:

$3^1\times 5^2\times {\mathrm{1237}}^1\times {\mathrm{31393}}^1$

素因数の和:32643

約数の個数: 24

約数和(自身を含む): 4819355728

約数和(自身を除く): 1906870153

約数列:

[1, 3, 5, 15, 25, 75, 1237, 3711, 6185, 18555, 30925, 31393, 92775, 94179, 156965, 470895, 784825, 2354475, 38833141, 116499423, 194165705, 582497115, 970828525, 2912485575]

約数ペア:

[(1, 2912485575), (3, 970828525), (5, 582497115), (15, 194165705), (25, 116499423), (75, 38833141), (1237, 2354475), (3711, 784825), (6185, 470895), (18555, 156965), (30925, 94179), (31393, 92775)]