30951054

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{74761}}^1$

素因数の和:74792

約数の個数: 24

約数和(自身を含む): 69977232

約数和(自身を除く): 39026178

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 74761, 149522, 224283, 448566, 672849, 1345698, 1719503, 3439006, 5158509, 10317018, 15475527, 30951054]

約数ペア:

[(1, 30951054), (2, 15475527), (3, 10317018), (6, 5158509), (9, 3439006), (18, 1719503), (23, 1345698), (46, 672849), (69, 448566), (138, 224283), (207, 149522), (414, 74761)]