2249657205730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28661}}^1\times {\mathrm{713563}}^1$

素因数の和:742242

約数の個数: 32

約数和(自身を含む): 4417669015488

約数和(自身を除く): 2168011809758

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 28661, 57322, 143305, 286610, 315271, 630542, 713563, 1427126, 1576355, 3152710, 3567815, 7135630, 7849193, 15698386, 39245965, 78491930, 20451429143, 40902858286, 102257145715, 204514291430, 224965720573, 449931441146, 1124828602865, 2249657205730]

約数ペア:

[(1, 2249657205730), (2, 1124828602865), (5, 449931441146), (10, 224965720573), (11, 204514291430), (22, 102257145715), (55, 40902858286), (110, 20451429143), (28661, 78491930), (57322, 39245965), (143305, 15698386), (286610, 7849193), (315271, 7135630), (630542, 3567815), (713563, 3152710), (1427126, 1576355)]