20222654883

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1\times {\mathrm{2687}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 29593374720

約数和(自身を除く): 9370719837

約数列:

[1, 3, 19, 29, 57, 87, 157, 471, 551, 841, 1653, 2523, 2687, 2983, 4553, 8061, 8949, 13659, 15979, 47937, 51053, 77923, 86507, 132037, 153159, 233769, 259521, 396111, 421859, 1265577, 1480537, 2259767, 2508703, 4441611, 6779301, 7526109, 8015321, 12233911, 24045963, 36701733, 42935573, 128806719, 232444309, 354783419, 697332927, 1064350257, 6740884961, 20222654883]

約数ペア:

[(1, 20222654883), (3, 6740884961), (19, 1064350257), (29, 697332927), (57, 354783419), (87, 232444309), (157, 128806719), (471, 42935573), (551, 36701733), (841, 24045963), (1653, 12233911), (2523, 8015321), (2687, 7526109), (2983, 6779301), (4553, 4441611), (8061, 2508703), (8949, 2259767), (13659, 1480537), (15979, 1265577), (47937, 421859), (51053, 396111), (77923, 259521), (86507, 233769), (132037, 153159)]