2016194576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{602929}}^1$

素因数の和:602967

約数の個数: 40

約数和(自身を含む): 4485799200

約数和(自身を除く): 2469604624

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 602929, 1205858, 2411716, 4823432, 6632219, 9646864, 11455651, 13264438, 22911302, 26528876, 45822604, 53057752, 91645208, 106115504, 126012161, 183290416, 252024322, 504048644, 1008097288, 2016194576]

約数ペア:

[(1, 2016194576), (2, 1008097288), (4, 504048644), (8, 252024322), (11, 183290416), (16, 126012161), (19, 106115504), (22, 91645208), (38, 53057752), (44, 45822604), (76, 26528876), (88, 22911302), (152, 13264438), (176, 11455651), (209, 9646864), (304, 6632219), (418, 4823432), (836, 2411716), (1672, 1205858), (3344, 602929)]