2135172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13687}}^1$

素因数の和:13707

約数の個数: 24

約数和(自身を含む): 5365696

約数和(自身を除く): 3230524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13687, 27374, 41061, 54748, 82122, 164244, 177931, 355862, 533793, 711724, 1067586, 2135172]

約数ペア:

[(1, 2135172), (2, 1067586), (3, 711724), (4, 533793), (6, 355862), (12, 177931), (13, 164244), (26, 82122), (39, 54748), (52, 41061), (78, 27374), (156, 13687)]