429778854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{2011}}^1$

素因数の和:2433

約数の個数: 48

約数和(自身を含む): 964214784

約数和(自身を除く): 534435930

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 383, 558, 766, 1149, 2011, 2298, 3447, 4022, 6033, 6894, 11873, 12066, 18099, 23746, 35619, 36198, 62341, 71238, 106857, 124682, 187023, 213714, 374046, 561069, 770213, 1122138, 1540426, 2310639, 4621278, 6931917, 13863834, 23876603, 47753206, 71629809, 143259618, 214889427, 429778854]

約数ペア:

[(1, 429778854), (2, 214889427), (3, 143259618), (6, 71629809), (9, 47753206), (18, 23876603), (31, 13863834), (62, 6931917), (93, 4621278), (186, 2310639), (279, 1540426), (383, 1122138), (558, 770213), (766, 561069), (1149, 374046), (2011, 213714), (2298, 187023), (3447, 124682), (4022, 106857), (6033, 71238), (6894, 62341), (11873, 36198), (12066, 35619), (18099, 23746)]