2582056510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{4817}}^1$

素因数の和:5289

約数の個数: 48

約数和(自身を含む): 5121225648

約数和(自身を除く): 2539169138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 443, 605, 886, 1210, 2215, 4430, 4817, 4873, 9634, 9746, 24085, 24365, 48170, 48730, 52987, 53603, 105974, 107206, 264935, 268015, 529870, 536030, 582857, 1165714, 2133931, 2914285, 4267862, 5828570, 10669655, 21339310, 23473241, 46946482, 117366205, 234732410, 258205651, 516411302, 1291028255, 2582056510]

約数ペア:

[(1, 2582056510), (2, 1291028255), (5, 516411302), (10, 258205651), (11, 234732410), (22, 117366205), (55, 46946482), (110, 23473241), (121, 21339310), (242, 10669655), (443, 5828570), (605, 4267862), (886, 2914285), (1210, 2133931), (2215, 1165714), (4430, 582857), (4817, 536030), (4873, 529870), (9634, 268015), (9746, 264935), (24085, 107206), (24365, 105974), (48170, 53603), (48730, 52987)]