1918523770

素因数分解:

$2^1\times 5^1\times {\mathrm{6427}}^1\times {\mathrm{29851}}^1$

素因数の和:36285

約数の個数: 16

約数和(自身を含む): 3453995808

約数和(自身を除く): 1535472038

約数列:

[1, 2, 5, 10, 6427, 12854, 29851, 32135, 59702, 64270, 149255, 298510, 191852377, 383704754, 959261885, 1918523770]

約数ペア:

[(1, 1918523770), (2, 959261885), (5, 383704754), (10, 191852377), (6427, 298510), (12854, 149255), (29851, 64270), (32135, 59702)]