2734214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 24

約数和(自身を含む): 4956048

約数和(自身を除く): 2221834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 541, 722, 1082, 2527, 3787, 5054, 7574, 10279, 20558, 71953, 143906, 195301, 390602, 1367107, 2734214]

約数ペア:

[(1, 2734214), (2, 1367107), (7, 390602), (14, 195301), (19, 143906), (38, 71953), (133, 20558), (266, 10279), (361, 7574), (541, 5054), (722, 3787), (1082, 2527)]