1904722902

素因数分解:

$2^1\times 3^2\times {\mathrm{105817939}}^1$

素因数の和:105817947

約数の個数: 12

約数和(自身を含む): 4126899660

約数和(自身を除く): 2222176758

約数列:

[1, 2, 3, 6, 9, 18, 105817939, 211635878, 317453817, 634907634, 952361451, 1904722902]

約数ペア:

[(1, 1904722902), (2, 952361451), (3, 634907634), (6, 317453817), (9, 211635878), (18, 105817939)]