2013704428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{223051}}^1$

素因数の和:223153

約数の個数: 24

約数和(自身を含む): 3678573584

約数和(自身を除く): 1664869156

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 223051, 446102, 892204, 8252887, 13606111, 16505774, 27212222, 33011548, 54424444, 503426107, 1006852214, 2013704428]

約数ペア:

[(1, 2013704428), (2, 1006852214), (4, 503426107), (37, 54424444), (61, 33011548), (74, 27212222), (122, 16505774), (148, 13606111), (244, 8252887), (2257, 892204), (4514, 446102), (9028, 223051)]