2021585658635

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1\times {\mathrm{1657}}^1\times {\mathrm{2029}}^1$

素因数の和:4431

約数の個数: 32

約数和(自身を含む): 2443527240000

約数和(自身を除く): 421941581365

約数列:

[1, 5, 241, 499, 1205, 1657, 2029, 2495, 8285, 10145, 120259, 399337, 488989, 601295, 826843, 1012471, 1996685, 2444945, 3362053, 4134215, 5062355, 16810265, 199269163, 244005511, 810254773, 996345815, 1220027555, 1677664447, 4051273865, 8388322235, 404317131727, 2021585658635]

約数ペア:

[(1, 2021585658635), (5, 404317131727), (241, 8388322235), (499, 4051273865), (1205, 1677664447), (1657, 1220027555), (2029, 996345815), (2495, 810254773), (8285, 244005511), (10145, 199269163), (120259, 16810265), (399337, 5062355), (488989, 4134215), (601295, 3362053), (826843, 2444945), (1012471, 1996685)]