2996021945

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{719333}}^1$

素因数の和:719369

約数の個数: 24

約数和(自身を含む): 4428220104

約数和(自身を除く): 1432198159

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 719333, 3596665, 5035331, 12228661, 25176655, 35247317, 61143305, 85600627, 176236585, 428003135, 599204389, 2996021945]

約数ペア:

[(1, 2996021945), (5, 599204389), (7, 428003135), (17, 176236585), (35, 85600627), (49, 61143305), (85, 35247317), (119, 25176655), (245, 12228661), (595, 5035331), (833, 3596665), (4165, 719333)]