2012230172

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{17351}}^1$

素因数の和:17801

約数の個数: 24

約数和(自身を含む): 3575900160

約数和(自身を除く): 1563669988

約数列:

[1, 2, 4, 79, 158, 316, 367, 734, 1468, 17351, 28993, 34702, 57986, 69404, 115972, 1370729, 2741458, 5482916, 6367817, 12735634, 25471268, 503057543, 1006115086, 2012230172]

約数ペア:

[(1, 2012230172), (2, 1006115086), (4, 503057543), (79, 25471268), (158, 12735634), (316, 6367817), (367, 5482916), (734, 2741458), (1468, 1370729), (17351, 115972), (28993, 69404), (34702, 57986)]