6720786508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{49451}}^1$

素因数の和:50073

約数の個数: 24

約数和(自身を含む): 11975889744

約数和(自身を除く): 5255103236

約数列:

[1, 2, 4, 61, 122, 244, 557, 1114, 2228, 33977, 49451, 67954, 98902, 135908, 197804, 3016511, 6033022, 12066044, 27544207, 55088414, 110176828, 1680196627, 3360393254, 6720786508]

約数ペア:

[(1, 6720786508), (2, 3360393254), (4, 1680196627), (61, 110176828), (122, 55088414), (244, 27544207), (557, 12066044), (1114, 6033022), (2228, 3016511), (33977, 197804), (49451, 135908), (67954, 98902)]