30438614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4441}}^1$

素因数の和:4615

約数の個数: 16

約数和(自身を含む): 47973600

約数和(自身を除く): 17534986

約数列:

[1, 2, 23, 46, 149, 298, 3427, 4441, 6854, 8882, 102143, 204286, 661709, 1323418, 15219307, 30438614]

約数ペア:

[(1, 30438614), (2, 15219307), (23, 1323418), (46, 661709), (149, 204286), (298, 102143), (3427, 8882), (4441, 6854)]