1906423074

素因数分解:

$2^1\times 3^3\times {\mathrm{35304131}}^1$

素因数の和:35304142

約数の個数: 16

約数和(自身を含む): 4236495840

約数和(自身を除く): 2330072766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 35304131, 70608262, 105912393, 211824786, 317737179, 635474358, 953211537, 1906423074]

約数ペア:

[(1, 1906423074), (2, 953211537), (3, 635474358), (6, 317737179), (9, 211824786), (18, 105912393), (27, 70608262), (54, 35304131)]