31920444370

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1\times {\mathrm{19259}}^1$

素因数の和:20922

約数の個数: 32

約数和(自身を含む): 58034232000

約数和(自身を除く): 26113787630

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1549, 3098, 7745, 15490, 19259, 38518, 96295, 165743, 192590, 331486, 828715, 1657430, 2060713, 4121426, 10303565, 20607130, 29832191, 59664382, 149160955, 298321910, 3192044437, 6384088874, 15960222185, 31920444370]

約数ペア:

[(1, 31920444370), (2, 15960222185), (5, 6384088874), (10, 3192044437), (107, 298321910), (214, 149160955), (535, 59664382), (1070, 29832191), (1549, 20607130), (3098, 10303565), (7745, 4121426), (15490, 2060713), (19259, 1657430), (38518, 828715), (96295, 331486), (165743, 192590)]