2321879036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{71867}}^1$

素因数の和:72109

約数の個数: 24

約数和(自身を含む): 4183580016

約数和(自身を除く): 1861700980

約数列:

[1, 2, 4, 41, 82, 164, 197, 394, 788, 8077, 16154, 32308, 71867, 143734, 287468, 2946547, 5893094, 11786188, 14157799, 28315598, 56631196, 580469759, 1160939518, 2321879036]

約数ペア:

[(1, 2321879036), (2, 1160939518), (4, 580469759), (41, 56631196), (82, 28315598), (164, 14157799), (197, 11786188), (394, 5893094), (788, 2946547), (8077, 287468), (16154, 143734), (32308, 71867)]