2075530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 4101840

約数和(自身を除く): 2026310

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 421, 493, 842, 986, 2105, 2465, 4210, 4930, 7157, 12209, 14314, 24418, 35785, 61045, 71570, 122090, 207553, 415106, 1037765, 2075530]

約数ペア:

[(1, 2075530), (2, 1037765), (5, 415106), (10, 207553), (17, 122090), (29, 71570), (34, 61045), (58, 35785), (85, 24418), (145, 14314), (170, 12209), (290, 7157), (421, 4930), (493, 4210), (842, 2465), (986, 2105)]