2518888901782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{30661}}^1\times {\mathrm{70457}}^1$

素因数の和:101184

約数の個数: 32

約数和(自身を含む): 4199784933024

約数和(自身を除く): 1680896031242

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 30661, 61322, 70457, 140914, 337271, 674542, 775027, 1550054, 1625033, 3250066, 3734221, 7468442, 17875363, 35750726, 41076431, 82152862, 2160282077, 4320564154, 23763102847, 47526205694, 114494950081, 228989900162, 1259444450891, 2518888901782]

約数ペア:

[(1, 2518888901782), (2, 1259444450891), (11, 228989900162), (22, 114494950081), (53, 47526205694), (106, 23763102847), (583, 4320564154), (1166, 2160282077), (30661, 82152862), (61322, 41076431), (70457, 35750726), (140914, 17875363), (337271, 7468442), (674542, 3734221), (775027, 3250066), (1550054, 1625033)]