3307390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 6303744

約数和(自身を除く): 2996354

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 227, 235, 310, 454, 470, 1135, 1457, 2270, 2914, 7037, 7285, 10669, 14074, 14570, 21338, 35185, 53345, 70370, 106690, 330739, 661478, 1653695, 3307390]

約数ペア:

[(1, 3307390), (2, 1653695), (5, 661478), (10, 330739), (31, 106690), (47, 70370), (62, 53345), (94, 35185), (155, 21338), (227, 14570), (235, 14074), (310, 10669), (454, 7285), (470, 7037), (1135, 2914), (1457, 2270)]