2267701220

素因数分解:

$2^2\times 5^1\times {\mathrm{4723}}^1\times {\mathrm{24007}}^1$

素因数の和:28739

約数の個数: 24

約数和(自身を含む): 4763379264

約数和(自身を除く): 2495678044

約数列:

[1, 2, 4, 5, 10, 20, 4723, 9446, 18892, 23615, 24007, 47230, 48014, 94460, 96028, 120035, 240070, 480140, 113385061, 226770122, 453540244, 566925305, 1133850610, 2267701220]

約数ペア:

[(1, 2267701220), (2, 1133850610), (4, 566925305), (5, 453540244), (10, 226770122), (20, 113385061), (4723, 480140), (9446, 240070), (18892, 120035), (23615, 96028), (24007, 94460), (47230, 48014)]