2004603755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{226381}}^1$

素因数の和:226427

約数の個数: 32

約数和(自身を含む): 3129504768

約数和(自身を除く): 1124901013

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 226381, 1131905, 1584667, 2490191, 5206763, 7923335, 12450955, 17431337, 26033815, 36447341, 57274393, 87156685, 182236705, 286371965, 400920751, 2004603755]

約数ペア:

[(1, 2004603755), (5, 400920751), (7, 286371965), (11, 182236705), (23, 87156685), (35, 57274393), (55, 36447341), (77, 26033815), (115, 17431337), (161, 12450955), (253, 7923335), (385, 5206763), (805, 2490191), (1265, 1584667), (1771, 1131905), (8855, 226381)]