2800733761

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1\times {\mathrm{2207}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 3221913600

約数和(自身を除く): 421179839

約数列:

[1, 7, 199, 911, 1393, 2207, 6377, 15449, 181289, 439193, 1269023, 2010577, 3074351, 14074039, 400104823, 2800733761]

約数ペア:

[(1, 2800733761), (7, 400104823), (199, 14074039), (911, 3074351), (1393, 2010577), (2207, 1269023), (6377, 439193), (15449, 181289)]