1009205510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{204707}}^1$

素因数の和:204760

約数の個数: 32

約数和(自身を含む): 1989761760

約数和(自身を除く): 980556250

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 204707, 409414, 1023535, 2047070, 3480019, 5936503, 6960038, 11873006, 17400095, 29682515, 34800190, 59365030, 100920551, 201841102, 504602755, 1009205510]

約数ペア:

[(1, 1009205510), (2, 504602755), (5, 201841102), (10, 100920551), (17, 59365030), (29, 34800190), (34, 29682515), (58, 17400095), (85, 11873006), (145, 6960038), (170, 5936503), (290, 3480019), (493, 2047070), (986, 1023535), (2465, 409414), (4930, 204707)]