1042660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 2250360

約数和(自身を除く): 1207700

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1409, 2818, 5636, 7045, 14090, 28180, 52133, 104266, 208532, 260665, 521330, 1042660]

約数ペア:

[(1, 1042660), (2, 521330), (4, 260665), (5, 208532), (10, 104266), (20, 52133), (37, 28180), (74, 14090), (148, 7045), (185, 5636), (370, 2818), (740, 1409)]