30880306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{853}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 48452544

約数和(自身を除く): 17572238

約数列:

[1, 2, 23, 46, 787, 853, 1574, 1706, 18101, 19619, 36202, 39238, 671311, 1342622, 15440153, 30880306]

約数ペア:

[(1, 30880306), (2, 15440153), (23, 1342622), (46, 671311), (787, 39238), (853, 36202), (1574, 19619), (1706, 18101)]