6749205020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19850603}}^1$

素因数の和:19850629

約数の個数: 24

約数和(自身を含む): 15007056624

約数和(自身を除く): 8257851604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 19850603, 39701206, 79402412, 99253015, 198506030, 337460251, 397012060, 674920502, 1349841004, 1687301255, 3374602510, 6749205020]

約数ペア:

[(1, 6749205020), (2, 3374602510), (4, 1687301255), (5, 1349841004), (10, 674920502), (17, 397012060), (20, 337460251), (34, 198506030), (68, 99253015), (85, 79402412), (170, 39701206), (340, 19850603)]