2009242612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1332389}}^1$

素因数の和:1332435

約数の個数: 24

約数和(自身を含む): 3917226600

約数和(自身を除く): 1907983988

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1332389, 2664778, 5329556, 17321057, 34642114, 38639281, 69284228, 77278562, 154557124, 502310653, 1004621306, 2009242612]

約数ペア:

[(1, 2009242612), (2, 1004621306), (4, 502310653), (13, 154557124), (26, 77278562), (29, 69284228), (52, 38639281), (58, 34642114), (116, 17321057), (377, 5329556), (754, 2664778), (1508, 1332389)]