1930751708

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{443}}^1\times {\mathrm{2801}}^1$

素因数の和:3637

約数の個数: 24

約数和(自身を含む): 3396360240

約数和(自身を除く): 1465608532

約数列:

[1, 2, 4, 389, 443, 778, 886, 1556, 1772, 2801, 5602, 11204, 172327, 344654, 689308, 1089589, 1240843, 2179178, 2481686, 4358356, 4963372, 482687927, 965375854, 1930751708]

約数ペア:

[(1, 1930751708), (2, 965375854), (4, 482687927), (389, 4963372), (443, 4358356), (778, 2481686), (886, 2179178), (1556, 1240843), (1772, 1089589), (2801, 689308), (5602, 344654), (11204, 172327)]