3069620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 6655488

約数和(自身を除く): 3585868

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 4951, 9902, 19804, 24755, 49510, 99020, 153481, 306962, 613924, 767405, 1534810, 3069620]

約数ペア:

[(1, 3069620), (2, 1534810), (4, 767405), (5, 613924), (10, 306962), (20, 153481), (31, 99020), (62, 49510), (124, 24755), (155, 19804), (310, 9902), (620, 4951)]