2100033663

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{7549}}^1$

素因数の和:8591

約数の個数: 32

約数和(自身を含む): 3450048000

約数和(自身を除く): 1350014337

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1019, 3057, 7133, 7549, 13247, 21399, 22647, 39741, 52843, 92729, 98137, 158529, 278187, 294411, 686959, 2060877, 7692431, 23077293, 53847017, 100001603, 161541051, 300004809, 700011221, 2100033663]

約数ペア:

[(1, 2100033663), (3, 700011221), (7, 300004809), (13, 161541051), (21, 100001603), (39, 53847017), (91, 23077293), (273, 7692431), (1019, 2060877), (3057, 686959), (7133, 294411), (7549, 278187), (13247, 158529), (21399, 98137), (22647, 92729), (39741, 52843)]