1018386828

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{912533}}^1$

素因数の和:912574

約数の個数: 36

約数和(自身を含む): 2657299008

約数和(自身を除く): 1638912180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 912533, 1825066, 2737599, 3650132, 5475198, 8212797, 10950396, 16425594, 28288523, 32851188, 56577046, 84865569, 113154092, 169731138, 254596707, 339462276, 509193414, 1018386828]

約数ペア:

[(1, 1018386828), (2, 509193414), (3, 339462276), (4, 254596707), (6, 169731138), (9, 113154092), (12, 84865569), (18, 56577046), (31, 32851188), (36, 28288523), (62, 16425594), (93, 10950396), (124, 8212797), (186, 5475198), (279, 3650132), (372, 2737599), (558, 1825066), (1116, 912533)]