2712157045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{1637}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 3566384640

約数和(自身を除く): 854227595

約数列:

[1, 5, 13, 65, 71, 355, 359, 923, 1637, 1795, 4615, 4667, 8185, 21281, 23335, 25489, 106405, 116227, 127445, 331357, 581135, 587683, 1510951, 1656785, 2938415, 7554755, 7639879, 38199395, 41725493, 208627465, 542431409, 2712157045]

約数ペア:

[(1, 2712157045), (5, 542431409), (13, 208627465), (65, 41725493), (71, 38199395), (355, 7639879), (359, 7554755), (923, 2938415), (1637, 1656785), (1795, 1510951), (4615, 587683), (4667, 581135), (8185, 331357), (21281, 127445), (23335, 116227), (25489, 106405)]