30338428202

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{639269}}^1$

素因数の和:639721

約数の個数: 16

約数和(自身を含む): 46372645800

約数和(自身を除く): 16034217598

約数列:

[1, 2, 61, 122, 389, 778, 23729, 47458, 639269, 1278538, 38995409, 77990818, 248675641, 497351282, 15169214101, 30338428202]

約数ペア:

[(1, 30338428202), (2, 15169214101), (61, 497351282), (122, 248675641), (389, 77990818), (778, 38995409), (23729, 1278538), (47458, 639269)]