2017887586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{20333}}^1$

素因数の和:20706

約数の個数: 32

約数和(自身を含む): 3566420928

約数和(自身を除く): 1548533342

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 347, 694, 3817, 4511, 7634, 9022, 20333, 40666, 49621, 99242, 223663, 264329, 447326, 528658, 2907619, 5815238, 7055551, 14111102, 77611061, 91722163, 155222122, 183444326, 1008943793, 2017887586]

約数ペア:

[(1, 2017887586), (2, 1008943793), (11, 183444326), (13, 155222122), (22, 91722163), (26, 77611061), (143, 14111102), (286, 7055551), (347, 5815238), (694, 2907619), (3817, 528658), (4511, 447326), (7634, 264329), (9022, 223663), (20333, 99242), (40666, 49621)]