1949272968

素因数分解:

$2^3\times 3^1\times {\mathrm{81219707}}^1$

素因数の和:81219716

約数の個数: 16

約数和(自身を含む): 4873182480

約数和(自身を除く): 2923909512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 81219707, 162439414, 243659121, 324878828, 487318242, 649757656, 974636484, 1949272968]

約数ペア:

[(1, 1949272968), (2, 974636484), (3, 649757656), (4, 487318242), (6, 324878828), (8, 243659121), (12, 162439414), (24, 81219707)]