2073368521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{10729}}^1$

素因数の和:12208

約数の個数: 16

約数和(自身を含む): 2496227200

約数和(自身を除く): 422858679

約数列:

[1, 7, 19, 133, 1453, 10171, 10729, 27607, 75103, 193249, 203851, 1426957, 15589237, 109124659, 296195503, 2073368521]

約数ペア:

[(1, 2073368521), (7, 296195503), (19, 109124659), (133, 15589237), (1453, 1426957), (10171, 203851), (10729, 193249), (27607, 75103)]