10071890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 18912960

約数和(自身を除く): 8841070

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 397, 430, 590, 794, 1985, 2537, 3970, 5074, 12685, 17071, 23423, 25370, 34142, 46846, 85355, 117115, 170710, 234230, 1007189, 2014378, 5035945, 10071890]

約数ペア:

[(1, 10071890), (2, 5035945), (5, 2014378), (10, 1007189), (43, 234230), (59, 170710), (86, 117115), (118, 85355), (215, 46846), (295, 34142), (397, 25370), (430, 23423), (590, 17071), (794, 12685), (1985, 5074), (2537, 3970)]