1639006084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{29837}}^1$

素因数の和:30315

約数の個数: 24

約数和(自身を含む): 2967568128

約数和(自身を除く): 1328562044

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1772, 13733, 27466, 29837, 54932, 59674, 119348, 924947, 1849894, 3699788, 13217791, 26435582, 52871164, 409751521, 819503042, 1639006084]

約数ペア:

[(1, 1639006084), (2, 819503042), (4, 409751521), (31, 52871164), (62, 26435582), (124, 13217791), (443, 3699788), (886, 1849894), (1772, 924947), (13733, 119348), (27466, 59674), (29837, 54932)]