69310190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{407707}}^1$

素因数の和:407731

約数の個数: 16

約数和(自身を含む): 132097392

約数和(自身を除く): 62787202

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 407707, 815414, 2038535, 4077070, 6931019, 13862038, 34655095, 69310190]

約数ペア:

[(1, 69310190), (2, 34655095), (5, 13862038), (10, 6931019), (17, 4077070), (34, 2038535), (85, 815414), (170, 407707)]