10247660

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1669}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 21603120

約数和(自身を除く): 11355460

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 1669, 3070, 3338, 6140, 6676, 8345, 16690, 33380, 512383, 1024766, 2049532, 2561915, 5123830, 10247660]

約数ペア:

[(1, 10247660), (2, 5123830), (4, 2561915), (5, 2049532), (10, 1024766), (20, 512383), (307, 33380), (614, 16690), (1228, 8345), (1535, 6676), (1669, 6140), (3070, 3338)]