2017253522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{417997}}^1$

素因数の和:418145

約数の個数: 16

約数和(自身を含む): 3210224640

約数和(自身を除く): 1192971118

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 417997, 835994, 7941943, 15883886, 53085619, 106171238, 1008626761, 2017253522]

約数ペア:

[(1, 2017253522), (2, 1008626761), (19, 106171238), (38, 53085619), (127, 15883886), (254, 7941943), (2413, 835994), (4826, 417997)]