30151189

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 32413696

約数和(自身を除く): 2262507

約数列:

[1, 31, 37, 97, 271, 1147, 3007, 3589, 8401, 10027, 26287, 111259, 310837, 814897, 972619, 30151189]

約数ペア:

[(1, 30151189), (31, 972619), (37, 814897), (97, 310837), (271, 111259), (1147, 26287), (3007, 10027), (3589, 8401)]