2220121274

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{5003}}^1$

素因数の和:6134

約数の個数: 32

約数和(自身を含む): 3941550720

約数和(自身を除く): 1721429446

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1093, 2186, 5003, 7651, 10006, 15302, 31697, 35021, 63394, 70042, 145087, 221879, 290174, 443758, 1015609, 2031218, 5468279, 10936558, 38277953, 76555906, 158580091, 317160182, 1110060637, 2220121274]

約数ペア:

[(1, 2220121274), (2, 1110060637), (7, 317160182), (14, 158580091), (29, 76555906), (58, 38277953), (203, 10936558), (406, 5468279), (1093, 2031218), (2186, 1015609), (5003, 443758), (7651, 290174), (10006, 221879), (15302, 145087), (31697, 70042), (35021, 63394)]