30331714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 55324800

約数和(自身を除く): 24993086

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1129, 1414, 1919, 2258, 3838, 7903, 13433, 15806, 21451, 26866, 42902, 114029, 150157, 228058, 300314, 798203, 1596406, 2166551, 4333102, 15165857, 30331714]

約数ペア:

[(1, 30331714), (2, 15165857), (7, 4333102), (14, 2166551), (19, 1596406), (38, 798203), (101, 300314), (133, 228058), (202, 150157), (266, 114029), (707, 42902), (1129, 26866), (1414, 21451), (1919, 15806), (2258, 13433), (3838, 7903)]