18609082130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109465189}}^1$

素因数の和:109465213

約数の個数: 16

約数和(自身を含む): 35466721560

約数和(自身を除く): 16857639430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 109465189, 218930378, 547325945, 1094651890, 1860908213, 3721816426, 9304541065, 18609082130]

約数ペア:

[(1, 18609082130), (2, 9304541065), (5, 3721816426), (10, 1860908213), (17, 1094651890), (34, 547325945), (85, 218930378), (170, 109465189)]