3140566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2504234

約数列:

[1, 2, 11, 13, 22, 26, 79, 139, 143, 158, 278, 286, 869, 1027, 1529, 1738, 1807, 2054, 3058, 3614, 10981, 11297, 19877, 21962, 22594, 39754, 120791, 142753, 241582, 285506, 1570283, 3140566]

約数ペア:

[(1, 3140566), (2, 1570283), (11, 285506), (13, 241582), (22, 142753), (26, 120791), (79, 39754), (139, 22594), (143, 21962), (158, 19877), (278, 11297), (286, 10981), (869, 3614), (1027, 3058), (1529, 2054), (1738, 1807)]