2010538402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4441}}^1\times {\mathrm{5521}}^1$

素因数の和:10005

約数の個数: 16

約数和(自身を含む): 3090619224

約数和(自身を除く): 1080080822

約数列:

[1, 2, 41, 82, 4441, 5521, 8882, 11042, 182081, 226361, 364162, 452722, 24518761, 49037522, 1005269201, 2010538402]

約数ペア:

[(1, 2010538402), (2, 1005269201), (41, 49037522), (82, 24518761), (4441, 452722), (5521, 364162), (8882, 226361), (11042, 182081)]