1900542612

素因数分解:

$2^2\times 3^1\times {\mathrm{158378551}}^1$

素因数の和:158378558

約数の個数: 12

約数和(自身を含む): 4434599456

約数和(自身を除く): 2534056844

約数列:

[1, 2, 3, 4, 6, 12, 158378551, 316757102, 475135653, 633514204, 950271306, 1900542612]

約数ペア:

[(1, 1900542612), (2, 950271306), (3, 633514204), (4, 475135653), (6, 316757102), (12, 158378551)]