15694889290

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{32069}}^1$

素因数の和:32634

約数の個数: 32

約数和(自身を含む): 28574370000

約数和(自身を除く): 12879480710

約数列:

[1, 2, 5, 10, 109, 218, 449, 545, 898, 1090, 2245, 4490, 32069, 48941, 64138, 97882, 160345, 244705, 320690, 489410, 3495521, 6991042, 14398981, 17477605, 28797962, 34955210, 71994905, 143989810, 1569488929, 3138977858, 7847444645, 15694889290]

約数ペア:

[(1, 15694889290), (2, 7847444645), (5, 3138977858), (10, 1569488929), (109, 143989810), (218, 71994905), (449, 34955210), (545, 28797962), (898, 17477605), (1090, 14398981), (2245, 6991042), (4490, 3495521), (32069, 489410), (48941, 320690), (64138, 244705), (97882, 160345)]