2108903037

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{1123}}^1\times {\mathrm{2039}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 2824926720

約数和(自身を除く): 716023683

約数列:

[1, 3, 307, 921, 1123, 2039, 3369, 6117, 344761, 625973, 1034283, 1877919, 2289797, 6869391, 702967679, 2108903037]

約数ペア:

[(1, 2108903037), (3, 702967679), (307, 6869391), (921, 2289797), (1123, 1877919), (2039, 1034283), (3369, 625973), (6117, 344761)]