1131421804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{2161}}^1$

素因数の和:2350

約数の個数: 36

約数和(自身を含む): 2110587640

約数和(自身を除く): 979165836

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 2161, 3154, 4322, 6308, 6889, 8644, 13778, 27556, 41059, 82118, 130891, 164236, 179363, 261782, 358726, 523564, 717452, 3407897, 6815794, 13631588, 14887129, 29774258, 59548516, 282855451, 565710902, 1131421804]

約数ペア:

[(1, 1131421804), (2, 565710902), (4, 282855451), (19, 59548516), (38, 29774258), (76, 14887129), (83, 13631588), (166, 6815794), (332, 3407897), (1577, 717452), (2161, 523564), (3154, 358726), (4322, 261782), (6308, 179363), (6889, 164236), (8644, 130891), (13778, 82118), (27556, 41059)]