630885982

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{142799}}^1$

素因数の和:142895

約数の個数: 12

約数和(自身を含む): 966898800

約数和(自身を除く): 336012818

約数列:

[1, 2, 47, 94, 2209, 4418, 142799, 285598, 6711553, 13423106, 315442991, 630885982]

約数ペア:

[(1, 630885982), (2, 315442991), (47, 13423106), (94, 6711553), (2209, 285598), (4418, 142799)]