3291580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5349

約数の個数: 24

約数和(自身を含む): 7136640

約数和(自身を除く): 3845060

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5309, 10618, 21236, 26545, 53090, 106180, 164579, 329158, 658316, 822895, 1645790, 3291580]

約数ペア:

[(1, 3291580), (2, 1645790), (4, 822895), (5, 658316), (10, 329158), (20, 164579), (31, 106180), (62, 53090), (124, 26545), (155, 21236), (310, 10618), (620, 5309)]