2100080909082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{27557947}}^1$

素因数の和:27558942

約数の個数: 32

約数和(自身を含む): 4527881088192

約数和(自身を除く): 2427800179110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 977, 1954, 2931, 5862, 12701, 25402, 38103, 76206, 27557947, 55115894, 82673841, 165347682, 358253311, 716506622, 1074759933, 2149519866, 26924114219, 53848228438, 80772342657, 161544685314, 350013484847, 700026969694, 1050040454541, 2100080909082]

約数ペア:

[(1, 2100080909082), (2, 1050040454541), (3, 700026969694), (6, 350013484847), (13, 161544685314), (26, 80772342657), (39, 53848228438), (78, 26924114219), (977, 2149519866), (1954, 1074759933), (2931, 716506622), (5862, 358253311), (12701, 165347682), (25402, 82673841), (38103, 55115894), (76206, 27557947)]