2792620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7349}}^1$

素因数の和:7377

約数の個数: 24

約数和(自身を含む): 6174000

約数和(自身を除く): 3381380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 7349, 14698, 29396, 36745, 73490, 139631, 146980, 279262, 558524, 698155, 1396310, 2792620]

約数ペア:

[(1, 2792620), (2, 1396310), (4, 698155), (5, 558524), (10, 279262), (19, 146980), (20, 139631), (38, 73490), (76, 36745), (95, 29396), (190, 14698), (380, 7349)]