20261052010

素因数分解:

$2^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2676493}}^1$

素因数の和:2677257

約数の個数: 16

約数和(自身を含む): 36518084136

約数和(自身を除く): 16257032126

約数列:

[1, 2, 5, 10, 757, 1514, 3785, 7570, 2676493, 5352986, 13382465, 26764930, 2026105201, 4052210402, 10130526005, 20261052010]

約数ペア:

[(1, 20261052010), (2, 10130526005), (5, 4052210402), (10, 2026105201), (757, 26764930), (1514, 13382465), (3785, 5352986), (7570, 2676493)]