20042058

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 41633280

約数和(自身を除く): 21591222

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 277, 389, 554, 778, 831, 1167, 1662, 2334, 8587, 12059, 17174, 24118, 25761, 36177, 51522, 72354, 107753, 215506, 323259, 646518, 3340343, 6680686, 10021029, 20042058]

約数ペア:

[(1, 20042058), (2, 10021029), (3, 6680686), (6, 3340343), (31, 646518), (62, 323259), (93, 215506), (186, 107753), (277, 72354), (389, 51522), (554, 36177), (778, 25761), (831, 24118), (1167, 17174), (1662, 12059), (2334, 8587)]