2985996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19141}}^1$

素因数の和:19161

約数の個数: 24

約数和(自身を含む): 7503664

約数和(自身を除く): 4517668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 19141, 38282, 57423, 76564, 114846, 229692, 248833, 497666, 746499, 995332, 1492998, 2985996]

約数ペア:

[(1, 2985996), (2, 1492998), (3, 995332), (4, 746499), (6, 497666), (12, 248833), (13, 229692), (26, 114846), (39, 76564), (52, 57423), (78, 38282), (156, 19141)]