2297629040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4102909}}^1$

素因数の和:4102929

約数の個数: 40

約数和(自身を含む): 6105130080

約数和(自身を除く): 3807501040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4102909, 8205818, 16411636, 20514545, 28720363, 32823272, 41029090, 57440726, 65646544, 82058180, 114881452, 143601815, 164116360, 229762904, 287203630, 328232720, 459525808, 574407260, 1148814520, 2297629040]

約数ペア:

[(1, 2297629040), (2, 1148814520), (4, 574407260), (5, 459525808), (7, 328232720), (8, 287203630), (10, 229762904), (14, 164116360), (16, 143601815), (20, 114881452), (28, 82058180), (35, 65646544), (40, 57440726), (56, 41029090), (70, 32823272), (80, 28720363), (112, 20514545), (140, 16411636), (280, 8205818), (560, 4102909)]