1458274328132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7349}}^1\times {\mathrm{2610943}}^1$

素因数の和:2618315

約数の個数: 24

約数和(自身を含む): 2686661376000

約数和(自身を除く): 1228387047868

約数列:

[1, 2, 4, 19, 38, 76, 7349, 14698, 29396, 139631, 279262, 558524, 2610943, 5221886, 10443772, 49607917, 99215834, 198431668, 19187820107, 38375640214, 76751280428, 364568582033, 729137164066, 1458274328132]

約数ペア:

[(1, 1458274328132), (2, 729137164066), (4, 364568582033), (19, 76751280428), (38, 38375640214), (76, 19187820107), (7349, 198431668), (14698, 99215834), (29396, 49607917), (139631, 10443772), (279262, 5221886), (558524, 2610943)]