1009486516

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{1117}}^1\times {\mathrm{2237}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 1786487976

約数和(自身を除く): 777001460

約数列:

[1, 2, 4, 101, 202, 404, 1117, 2234, 2237, 4468, 4474, 8948, 112817, 225634, 225937, 451268, 451874, 903748, 2498729, 4997458, 9994916, 252371629, 504743258, 1009486516]

約数ペア:

[(1, 1009486516), (2, 504743258), (4, 252371629), (101, 9994916), (202, 4997458), (404, 2498729), (1117, 903748), (2234, 451874), (2237, 451268), (4468, 225937), (4474, 225634), (8948, 112817)]