2012070436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2351}}^1\times {\mathrm{11261}}^1$

素因数の和:13635

約数の個数: 24

約数和(自身を含む): 3708351360

約数和(自身を除く): 1696280924

約数列:

[1, 2, 4, 19, 38, 76, 2351, 4702, 9404, 11261, 22522, 44669, 45044, 89338, 178676, 213959, 427918, 855836, 26474611, 52949222, 105898444, 503017609, 1006035218, 2012070436]

約数ペア:

[(1, 2012070436), (2, 1006035218), (4, 503017609), (19, 105898444), (38, 52949222), (76, 26474611), (2351, 855836), (4702, 427918), (9404, 213959), (11261, 178676), (22522, 89338), (44669, 45044)]