2008168350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{787517}}^1$

素因数の和:787549

約数の個数: 48

約数和(自身を含む): 5273220528

約数和(自身を除く): 3265052178

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 787517, 1575034, 2362551, 3937585, 4725102, 7875170, 11812755, 13387789, 19687925, 23625510, 26775578, 39375850, 40163367, 59063775, 66938945, 80326734, 118127550, 133877890, 200816835, 334694725, 401633670, 669389450, 1004084175, 2008168350]

約数ペア:

[(1, 2008168350), (2, 1004084175), (3, 669389450), (5, 401633670), (6, 334694725), (10, 200816835), (15, 133877890), (17, 118127550), (25, 80326734), (30, 66938945), (34, 59063775), (50, 40163367), (51, 39375850), (75, 26775578), (85, 23625510), (102, 19687925), (150, 13387789), (170, 11812755), (255, 7875170), (425, 4725102), (510, 3937585), (850, 2362551), (1275, 1575034), (2550, 787517)]