30297946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{4091}}^1$

素因数の和:4146

約数の個数: 24

約数和(自身を含む): 54309024

約数和(自身を除く): 24011078

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 4091, 7406, 8182, 28637, 57274, 94093, 188186, 658651, 1317302, 2164139, 4328278, 15148973, 30297946]

約数ペア:

[(1, 30297946), (2, 15148973), (7, 4328278), (14, 2164139), (23, 1317302), (46, 658651), (161, 188186), (322, 94093), (529, 57274), (1058, 28637), (3703, 8182), (4091, 7406)]