2016040659812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{17351}}^1\times {\mathrm{15137}}^1$

素因数の和:32612

約数の個数: 48

約数和(自身を含む): 3750992945280

約数和(自身を除く): 1734952285468

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 15137, 17351, 30274, 34702, 60548, 69404, 287603, 329669, 575206, 659338, 1150412, 1318676, 1528837, 1752451, 3057674, 3504902, 6115348, 7009804, 29047903, 33296569, 58095806, 66593138, 116191612, 133186276, 262642087, 525284174, 1050568348, 4990199653, 9980399306, 19960798612, 26526850787, 53053701574, 106107403148, 504010164953, 1008020329906, 2016040659812]

約数ペア:

[(1, 2016040659812), (2, 1008020329906), (4, 504010164953), (19, 106107403148), (38, 53053701574), (76, 26526850787), (101, 19960798612), (202, 9980399306), (404, 4990199653), (1919, 1050568348), (3838, 525284174), (7676, 262642087), (15137, 133186276), (17351, 116191612), (30274, 66593138), (34702, 58095806), (60548, 33296569), (69404, 29047903), (287603, 7009804), (329669, 6115348), (575206, 3504902), (659338, 3057674), (1150412, 1752451), (1318676, 1528837)]