2397485196

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{363917}}^1$

素因数の和:363991

約数の個数: 48

約数和(自身を含む): 6317616480

約数和(自身を除く): 3920131284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 363917, 727834, 1091751, 1455668, 2183502, 3275253, 4367004, 6550506, 9825759, 13101012, 19651518, 22198937, 39303036, 44397874, 66596811, 88795748, 133193622, 199790433, 266387244, 399580866, 599371299, 799161732, 1198742598, 2397485196]

約数ペア:

[(1, 2397485196), (2, 1198742598), (3, 799161732), (4, 599371299), (6, 399580866), (9, 266387244), (12, 199790433), (18, 133193622), (27, 88795748), (36, 66596811), (54, 44397874), (61, 39303036), (108, 22198937), (122, 19651518), (183, 13101012), (244, 9825759), (366, 6550506), (549, 4367004), (732, 3275253), (1098, 2183502), (1647, 1455668), (2196, 1091751), (3294, 727834), (6588, 363917)]