2562183

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 4062240

約数和(自身を除く): 1500057

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 359, 549, 793, 1077, 2379, 3231, 4667, 7137, 14001, 21899, 42003, 65697, 197091, 284687, 854061, 2562183]

約数ペア:

[(1, 2562183), (3, 854061), (9, 284687), (13, 197091), (39, 65697), (61, 42003), (117, 21899), (183, 14001), (359, 7137), (549, 4667), (793, 3231), (1077, 2379)]