1570274020822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20023}}^1\times {\mathrm{131143}}^1$

素因数の和:151204

約数の個数: 32

約数和(自身を含む): 2647035675648

約数和(自身を除く): 1076761654826

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 20023, 40046, 131143, 260299, 262286, 460529, 520598, 921058, 1704859, 3016289, 3409718, 5986877, 6032578, 11973754, 39211757, 78423514, 2625876289, 5251752578, 34136391757, 60395154647, 68272783514, 120790309294, 785137010411, 1570274020822]

約数ペア:

[(1, 1570274020822), (2, 785137010411), (13, 120790309294), (23, 68272783514), (26, 60395154647), (46, 34136391757), (299, 5251752578), (598, 2625876289), (20023, 78423514), (40046, 39211757), (131143, 11973754), (260299, 6032578), (262286, 5986877), (460529, 3409718), (520598, 3016289), (921058, 1704859)]