2016872914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7582229}}^1$

素因数の和:7582257

約数の個数: 16

約数和(自身を含む): 3639470400

約数和(自身を除く): 1622597486

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7582229, 15164458, 53075603, 106151206, 144062351, 288124702, 1008436457, 2016872914]

約数ペア:

[(1, 2016872914), (2, 1008436457), (7, 288124702), (14, 144062351), (19, 106151206), (38, 53075603), (133, 15164458), (266, 7582229)]