1260147292

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{20287}}^1$

素因数の和:20637

約数の個数: 24

約数和(自身を含む): 2254646016

約数和(自身を除く): 994498724

約数列:

[1, 2, 4, 53, 106, 212, 293, 586, 1172, 15529, 20287, 31058, 40574, 62116, 81148, 1075211, 2150422, 4300844, 5944091, 11888182, 23776364, 315036823, 630073646, 1260147292]

約数ペア:

[(1, 1260147292), (2, 630073646), (4, 315036823), (53, 23776364), (106, 11888182), (212, 5944091), (293, 4300844), (586, 2150422), (1172, 1075211), (15529, 81148), (20287, 62116), (31058, 40574)]