2068753528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{6151}}^1$

素因数の和:8647

約数の個数: 32

約数和(自身を含む): 4109412960

約数和(自身を除く): 2040659432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2473, 4946, 6151, 9892, 12302, 19784, 24604, 42041, 49208, 84082, 104567, 168164, 209134, 336328, 418268, 836536, 15211423, 30422846, 60845692, 121691384, 258594191, 517188382, 1034376764, 2068753528]

約数ペア:

[(1, 2068753528), (2, 1034376764), (4, 517188382), (8, 258594191), (17, 121691384), (34, 60845692), (68, 30422846), (136, 15211423), (2473, 836536), (4946, 418268), (6151, 336328), (9892, 209134), (12302, 168164), (19784, 104567), (24604, 84082), (42041, 49208)]