22570795220

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11173661}}^1$

素因数の和:11173771

約数の個数: 24

約数和(自身を含む): 47867968008

約数和(自身を除く): 25297172788

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 11173661, 22347322, 44694644, 55868305, 111736610, 223473220, 1128539761, 2257079522, 4514159044, 5642698805, 11285397610, 22570795220]

約数ペア:

[(1, 22570795220), (2, 11285397610), (4, 5642698805), (5, 4514159044), (10, 2257079522), (20, 1128539761), (101, 223473220), (202, 111736610), (404, 55868305), (505, 44694644), (1010, 22347322), (2020, 11173661)]