19305424510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{714751}}^1$

素因数の和:714868

約数の個数: 32

約数和(自身を含む): 36177887232

約数和(自身を除く): 16872462722

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 13505, 27010, 714751, 1429502, 3573755, 7147510, 26445787, 52176823, 52891574, 104353646, 132228935, 260884115, 264457870, 521768230, 1930542451, 3861084902, 9652712255, 19305424510]

約数ペア:

[(1, 19305424510), (2, 9652712255), (5, 3861084902), (10, 1930542451), (37, 521768230), (73, 264457870), (74, 260884115), (146, 132228935), (185, 104353646), (365, 52891574), (370, 52176823), (730, 26445787), (2701, 7147510), (5402, 3573755), (13505, 1429502), (27010, 714751)]