2011392022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1291009}}^1$

素因数の和:1291071

約数の個数: 16

約数和(自身を含む): 3253345200

約数和(自身を除く): 1241953178

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1291009, 2582018, 24529171, 49058342, 52931369, 105862738, 1005696011, 2011392022]

約数ペア:

[(1, 2011392022), (2, 1005696011), (19, 105862738), (38, 52931369), (41, 49058342), (82, 24529171), (779, 2582018), (1558, 1291009)]