20182015919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3970493}}^1$

素因数の和:3970546

約数の個数: 16

約数和(自身を含む): 24013547712

約数和(自身を除く): 3831531793

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 3970493, 51616409, 67498381, 91321339, 877478953, 1187177407, 1552462763, 20182015919]

約数ペア:

[(1, 20182015919), (13, 1552462763), (17, 1187177407), (23, 877478953), (221, 91321339), (299, 67498381), (391, 51616409), (5083, 3970493)]