489310212

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{64621}}^1$

素因数の和:65259

約数の個数: 24

約数和(自身を含む): 1143550912

約数和(自身を除く): 654240700

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 64621, 129242, 193863, 258484, 387726, 775452, 40775851, 81551702, 122327553, 163103404, 244655106, 489310212]

約数ペア:

[(1, 489310212), (2, 244655106), (3, 163103404), (4, 122327553), (6, 81551702), (12, 40775851), (631, 775452), (1262, 387726), (1893, 258484), (2524, 193863), (3786, 129242), (7572, 64621)]