31365577818

素因数分解:

$2^1\times 3^2\times {\mathrm{857}}^1\times {\mathrm{1201}}^1\times {\mathrm{1693}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 68134922856

約数和(自身を除く): 36769345038

約数列:

[1, 2, 3, 6, 9, 18, 857, 1201, 1693, 1714, 2402, 2571, 3386, 3603, 5079, 5142, 7206, 7713, 10158, 10809, 15237, 15426, 21618, 30474, 1029257, 1450901, 2033293, 2058514, 2901802, 3087771, 4066586, 4352703, 6099879, 6175542, 8705406, 9263313, 12199758, 13058109, 18299637, 18526626, 26116218, 36599274, 1742532101, 3485064202, 5227596303, 10455192606, 15682788909, 31365577818]

約数ペア:

[(1, 31365577818), (2, 15682788909), (3, 10455192606), (6, 5227596303), (9, 3485064202), (18, 1742532101), (857, 36599274), (1201, 26116218), (1693, 18526626), (1714, 18299637), (2402, 13058109), (2571, 12199758), (3386, 9263313), (3603, 8705406), (5079, 6175542), (5142, 6099879), (7206, 4352703), (7713, 4066586), (10158, 3087771), (10809, 2901802), (15237, 2058514), (15426, 2033293), (21618, 1450901), (30474, 1029257)]