4890410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3677}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 10592640

約数和(自身を除く): 5702230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3677, 7354, 18385, 25739, 36770, 51478, 69863, 128695, 139726, 257390, 349315, 489041, 698630, 978082, 2445205, 4890410]

約数ペア:

[(1, 4890410), (2, 2445205), (5, 978082), (7, 698630), (10, 489041), (14, 349315), (19, 257390), (35, 139726), (38, 128695), (70, 69863), (95, 51478), (133, 36770), (190, 25739), (266, 18385), (665, 7354), (1330, 3677)]