486539812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 943588800

約数和(自身を除く): 457048988

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 229, 436, 443, 458, 886, 916, 1199, 1772, 2398, 2519, 4796, 4873, 5038, 9746, 10076, 19492, 24961, 48287, 49922, 96574, 99844, 101447, 193148, 202894, 274571, 405788, 531157, 549142, 1062314, 1098284, 1115917, 2124628, 2231834, 4463668, 11057723, 22115446, 44230892, 121634953, 243269906, 486539812]

約数ペア:

[(1, 486539812), (2, 243269906), (4, 121634953), (11, 44230892), (22, 22115446), (44, 11057723), (109, 4463668), (218, 2231834), (229, 2124628), (436, 1115917), (443, 1098284), (458, 1062314), (886, 549142), (916, 531157), (1199, 405788), (1772, 274571), (2398, 202894), (2519, 193148), (4796, 101447), (4873, 99844), (5038, 96574), (9746, 49922), (10076, 48287), (19492, 24961)]