30046796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4157}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 57047760

約数和(自身を除く): 27000964

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 4157, 7228, 8314, 16628, 54041, 108082, 216164, 577823, 1155646, 2311292, 7511699, 15023398, 30046796]

約数ペア:

[(1, 30046796), (2, 15023398), (4, 7511699), (13, 2311292), (26, 1155646), (52, 577823), (139, 216164), (278, 108082), (556, 54041), (1807, 16628), (3614, 8314), (4157, 7228)]