2571211522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1597}}^1\times {\mathrm{6653}}^1$

素因数の和:8274

約数の個数: 24

約数和(自身を含む): 4242603708

約数和(自身を除く): 1671392186

約数列:

[1, 2, 11, 22, 121, 242, 1597, 3194, 6653, 13306, 17567, 35134, 73183, 146366, 193237, 386474, 805013, 1610026, 10624841, 21249682, 116873251, 233746502, 1285605761, 2571211522]

約数ペア:

[(1, 2571211522), (2, 1285605761), (11, 233746502), (22, 116873251), (121, 21249682), (242, 10624841), (1597, 1610026), (3194, 805013), (6653, 386474), (13306, 193237), (17567, 146366), (35134, 73183)]