20052374831

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{3191}}^1$

素因数の和:3515

約数の個数: 32

約数和(自身を含む): 22357278720

約数和(自身を除く): 2304903889

約数列:

[1, 19, 31, 47, 227, 589, 893, 1457, 3191, 4313, 7037, 10669, 27683, 60629, 98921, 133703, 149977, 202711, 330739, 724357, 1879499, 2849563, 4649287, 6284041, 13762783, 22455067, 34044779, 88336453, 426646273, 646850801, 1055388149, 20052374831]

約数ペア:

[(1, 20052374831), (19, 1055388149), (31, 646850801), (47, 426646273), (227, 88336453), (589, 34044779), (893, 22455067), (1457, 13762783), (3191, 6284041), (4313, 4649287), (7037, 2849563), (10669, 1879499), (27683, 724357), (60629, 330739), (98921, 202711), (133703, 149977)]