1899165036

素因数分解:

$2^2\times 3^1\times {\mathrm{158263753}}^1$

素因数の和:158263760

約数の個数: 12

約数和(自身を含む): 4431385112

約数和(自身を除く): 2532220076

約数列:

[1, 2, 3, 4, 6, 12, 158263753, 316527506, 474791259, 633055012, 949582518, 1899165036]

約数ペア:

[(1, 1899165036), (2, 949582518), (3, 633055012), (4, 474791259), (6, 316527506), (12, 158263753)]