2013453770

素因数分解:

$2^1\times 5^1\times {\mathrm{16573}}^1\times {\mathrm{12149}}^1$

素因数の和:28729

約数の個数: 16

約数和(自身を含む): 3624733800

約数和(自身を除く): 1611280030

約数列:

[1, 2, 5, 10, 12149, 16573, 24298, 33146, 60745, 82865, 121490, 165730, 201345377, 402690754, 1006726885, 2013453770]

約数ペア:

[(1, 2013453770), (2, 1006726885), (5, 402690754), (10, 201345377), (12149, 165730), (16573, 121490), (24298, 82865), (33146, 60745)]