495190084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6515659}}^1$

素因数の和:6515682

約数の個数: 12

約数和(自身を含む): 912192400

約数和(自身を除く): 417002316

約数列:

[1, 2, 4, 19, 38, 76, 6515659, 13031318, 26062636, 123797521, 247595042, 495190084]

約数ペア:

[(1, 495190084), (2, 247595042), (4, 123797521), (19, 26062636), (38, 13031318), (76, 6515659)]