2018580214

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{7451}}^1$

素因数の和:8020

約数の個数: 32

約数和(自身を含む): 3561221376

約数和(自身を除く): 1542641162

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 523, 1046, 3661, 7322, 7451, 14902, 19351, 38702, 52157, 104314, 135457, 270914, 275687, 551374, 1929809, 3859618, 3896873, 7793746, 27278111, 54556222, 144184301, 288368602, 1009290107, 2018580214]

約数ペア:

[(1, 2018580214), (2, 1009290107), (7, 288368602), (14, 144184301), (37, 54556222), (74, 27278111), (259, 7793746), (518, 3896873), (523, 3859618), (1046, 1929809), (3661, 551374), (7322, 275687), (7451, 270914), (14902, 135457), (19351, 104314), (38702, 52157)]