2109306830426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{380603903}}^1$

素因数の和:380604085

約数の個数: 16

約数和(自身を含む): 3370628173824

約数和(自身を除く): 1261321343398

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 380603903, 761207806, 6470266351, 12940532702, 62038436189, 124076872378, 1054653415213, 2109306830426]

約数ペア:

[(1, 2109306830426), (2, 1054653415213), (17, 124076872378), (34, 62038436189), (163, 12940532702), (326, 6470266351), (2771, 761207806), (5542, 380603903)]