2019006143

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{33149}}^1$

素因数の和:33287

約数の個数: 24

約数和(自身を含む): 2584904400

約数和(自身を除く): 565898257

約数列:

[1, 7, 11, 49, 77, 113, 539, 791, 1243, 5537, 8701, 33149, 60907, 232043, 364639, 1624301, 2552473, 3745837, 17867311, 26220859, 41204207, 183546013, 288429449, 2019006143]

約数ペア:

[(1, 2019006143), (7, 288429449), (11, 183546013), (49, 41204207), (77, 26220859), (113, 17867311), (539, 3745837), (791, 2552473), (1243, 1624301), (5537, 364639), (8701, 232043), (33149, 60907)]