2017309644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2668399}}^1$

素因数の和:2668419

約数の個数: 48

約数和(自身を含む): 5977216000

約数和(自身を除く): 3959906356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2668399, 5336798, 8005197, 10673596, 16010394, 18678793, 24015591, 32020788, 37357586, 48031182, 56036379, 72046773, 74715172, 96062364, 112072758, 144093546, 168109137, 224145516, 288187092, 336218274, 504327411, 672436548, 1008654822, 2017309644]

約数ペア:

[(1, 2017309644), (2, 1008654822), (3, 672436548), (4, 504327411), (6, 336218274), (7, 288187092), (9, 224145516), (12, 168109137), (14, 144093546), (18, 112072758), (21, 96062364), (27, 74715172), (28, 72046773), (36, 56036379), (42, 48031182), (54, 37357586), (63, 32020788), (84, 24015591), (108, 18678793), (126, 16010394), (189, 10673596), (252, 8005197), (378, 5336798), (756, 2668399)]