6770020

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 14414904

約数和(自身を除く): 7644884

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 4637, 9274, 18548, 23185, 46370, 92740, 338501, 677002, 1354004, 1692505, 3385010, 6770020]

約数ペア:

[(1, 6770020), (2, 3385010), (4, 1692505), (5, 1354004), (10, 677002), (20, 338501), (73, 92740), (146, 46370), (292, 23185), (365, 18548), (730, 9274), (1460, 4637)]