210754508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3099331}}^1$

素因数の和:3099352

約数の個数: 12

約数和(自身を含む): 390515832

約数和(自身を除く): 179761324

約数列:

[1, 2, 4, 17, 34, 68, 3099331, 6198662, 12397324, 52688627, 105377254, 210754508]

約数ペア:

[(1, 210754508), (2, 105377254), (4, 52688627), (17, 12397324), (34, 6198662), (68, 3099331)]