20110292653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 22477766400

約数和(自身を除く): 2367473747

約数列:

[1, 11, 73, 199, 317, 397, 803, 2189, 3487, 4367, 14527, 23141, 28981, 63083, 79003, 125849, 159797, 254551, 318791, 693913, 869033, 1384339, 4605059, 5767219, 9186977, 25043951, 50655649, 63439409, 101056747, 275483461, 1828208423, 20110292653]

約数ペア:

[(1, 20110292653), (11, 1828208423), (73, 275483461), (199, 101056747), (317, 63439409), (397, 50655649), (803, 25043951), (2189, 9186977), (3487, 5767219), (4367, 4605059), (14527, 1384339), (23141, 869033), (28981, 693913), (63083, 318791), (79003, 254551), (125849, 159797)]