2018804942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{12473}}^1$

素因数の和:13544

約数の個数: 32

約数和(自身を含む): 3779322624

約数和(自身を除く): 1760517682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1051, 2102, 7357, 11561, 12473, 14714, 23122, 24946, 80927, 87311, 137203, 161854, 174622, 274406, 960421, 1920842, 13109123, 26218246, 91763861, 144200353, 183527722, 288400706, 1009402471, 2018804942]

約数ペア:

[(1, 2018804942), (2, 1009402471), (7, 288400706), (11, 183527722), (14, 144200353), (22, 91763861), (77, 26218246), (154, 13109123), (1051, 1920842), (2102, 960421), (7357, 274406), (11561, 174622), (12473, 161854), (14714, 137203), (23122, 87311), (24946, 80927)]