2280999723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{37019}}^1$

素因数の和:37111

約数の個数: 32

約数和(自身を含む): 3411763200

約数和(自身を除く): 1130763477

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 437, 893, 1081, 1311, 2679, 3243, 20539, 37019, 61617, 111057, 703361, 851437, 1739893, 2110083, 2554311, 5219679, 16177303, 33057967, 40017539, 48531909, 99173901, 120052617, 760333241, 2280999723]

約数ペア:

[(1, 2280999723), (3, 760333241), (19, 120052617), (23, 99173901), (47, 48531909), (57, 40017539), (69, 33057967), (141, 16177303), (437, 5219679), (893, 2554311), (1081, 2110083), (1311, 1739893), (2679, 851437), (3243, 703361), (20539, 111057), (37019, 61617)]