23070980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31177}}^1$

素因数の和:31223

約数の個数: 24

約数和(自身を含む): 49760088

約数和(自身を除く): 26689108

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 31177, 62354, 124708, 155885, 311770, 623540, 1153549, 2307098, 4614196, 5767745, 11535490, 23070980]

約数ペア:

[(1, 23070980), (2, 11535490), (4, 5767745), (5, 4614196), (10, 2307098), (20, 1153549), (37, 623540), (74, 311770), (148, 155885), (185, 124708), (370, 62354), (740, 31177)]