1830915926

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67867}}^1$

素因数の和:67964

約数の個数: 32

約数和(自身を含む): 3283725312

約数和(自身を除く): 1452809386

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 3854, 13489, 26978, 67867, 135734, 475069, 950138, 2782547, 3189749, 5565094, 6379498, 19477829, 22328243, 38955658, 44656486, 130779709, 261559418, 915457963, 1830915926]

約数ペア:

[(1, 1830915926), (2, 915457963), (7, 261559418), (14, 130779709), (41, 44656486), (47, 38955658), (82, 22328243), (94, 19477829), (287, 6379498), (329, 5565094), (574, 3189749), (658, 2782547), (1927, 950138), (3854, 475069), (13489, 135734), (26978, 67867)]