1070780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 2311008

約数和(自身を除く): 1240228

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1447, 2894, 5788, 7235, 14470, 28940, 53539, 107078, 214156, 267695, 535390, 1070780]

約数ペア:

[(1, 1070780), (2, 535390), (4, 267695), (5, 214156), (10, 107078), (20, 53539), (37, 28940), (74, 14470), (148, 7235), (185, 5788), (370, 2894), (740, 1447)]