2019308548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{75539}}^1$

素因数の和:75747

約数の個数: 24

約数和(自身を含む): 3642236640

約数和(自身を除く): 1622928092

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 6683, 13366, 26732, 75539, 151078, 302156, 3097099, 6194198, 12312857, 12388396, 24625714, 49251428, 504827137, 1009654274, 2019308548]

約数ペア:

[(1, 2019308548), (2, 1009654274), (4, 504827137), (41, 49251428), (82, 24625714), (163, 12388396), (164, 12312857), (326, 6194198), (652, 3097099), (6683, 302156), (13366, 151078), (26732, 75539)]