2162815201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1\times {\mathrm{1453}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 2297320000

約数和(自身を除く): 134504799

約数列:

[1, 19, 157, 499, 1453, 2983, 9481, 27607, 78343, 228121, 725047, 1488517, 4334299, 13775893, 113832379, 2162815201]

約数ペア:

[(1, 2162815201), (19, 113832379), (157, 13775893), (499, 4334299), (1453, 1488517), (2983, 725047), (9481, 228121), (27607, 78343)]