2012207996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2029}}^1\times {\mathrm{13049}}^1$

素因数の和:15101

約数の個数: 24

約数和(自身を含む): 3708810000

約数和(自身を除く): 1696602004

約数列:

[1, 2, 4, 19, 38, 76, 2029, 4058, 8116, 13049, 26098, 38551, 52196, 77102, 154204, 247931, 495862, 991724, 26476421, 52952842, 105905684, 503051999, 1006103998, 2012207996]

約数ペア:

[(1, 2012207996), (2, 1006103998), (4, 503051999), (19, 105905684), (38, 52952842), (76, 26476421), (2029, 991724), (4058, 495862), (8116, 247931), (13049, 154204), (26098, 77102), (38551, 52196)]