630488554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{191173}}^1$

素因数の和:191289

約数の個数: 16

約数和(自身を含む): 1011692808

約数和(自身を除く): 381204254

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 191173, 382346, 3249941, 6499882, 18543781, 37087562, 315244277, 630488554]

約数ペア:

[(1, 630488554), (2, 315244277), (17, 37087562), (34, 18543781), (97, 6499882), (194, 3249941), (1649, 382346), (3298, 191173)]