30125802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42193}}^1$

素因数の和:42222

約数の個数: 32

約数和(自身を含む): 72911232

約数和(自身を除く): 42785430

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 42193, 84386, 126579, 253158, 295351, 590702, 717281, 886053, 1434562, 1772106, 2151843, 4303686, 5020967, 10041934, 15062901, 30125802]

約数ペア:

[(1, 30125802), (2, 15062901), (3, 10041934), (6, 5020967), (7, 4303686), (14, 2151843), (17, 1772106), (21, 1434562), (34, 886053), (42, 717281), (51, 590702), (102, 295351), (119, 253158), (238, 126579), (357, 84386), (714, 42193)]