30889686

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 63763200

約数和(自身を除く): 32873514

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 1229, 2458, 3687, 4189, 7374, 8378, 12567, 25134, 72511, 87259, 145022, 174518, 217533, 261777, 435066, 523554, 5148281, 10296562, 15444843, 30889686]

約数ペア:

[(1, 30889686), (2, 15444843), (3, 10296562), (6, 5148281), (59, 523554), (71, 435066), (118, 261777), (142, 217533), (177, 174518), (213, 145022), (354, 87259), (426, 72511), (1229, 25134), (2458, 12567), (3687, 8378), (4189, 7374)]