1909810292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{36727121}}^1$

素因数の和:36727138

約数の個数: 12

約数和(自身を含む): 3599257956

約数和(自身を除く): 1689447664

約数列:

[1, 2, 4, 13, 26, 52, 36727121, 73454242, 146908484, 477452573, 954905146, 1909810292]

約数ペア:

[(1, 1909810292), (2, 954905146), (4, 477452573), (13, 146908484), (26, 73454242), (52, 36727121)]