6614780

素因数分解:

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

素因数の和:314

約数の個数: 48

約数和(自身を含む): 14708736

約数和(自身を除く): 8093956

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 227, 235, 310, 454, 470, 620, 908, 940, 1135, 1457, 2270, 2914, 4540, 5828, 7037, 7285, 10669, 14074, 14570, 21338, 28148, 29140, 35185, 42676, 53345, 70370, 106690, 140740, 213380, 330739, 661478, 1322956, 1653695, 3307390, 6614780]

約数ペア:

[(1, 6614780), (2, 3307390), (4, 1653695), (5, 1322956), (10, 661478), (20, 330739), (31, 213380), (47, 140740), (62, 106690), (94, 70370), (124, 53345), (155, 42676), (188, 35185), (227, 29140), (235, 28148), (310, 21338), (454, 14570), (470, 14074), (620, 10669), (908, 7285), (940, 7037), (1135, 5828), (1457, 4540), (2270, 2914)]