2001231366

素因数分解:

$2^1\times 3^1\times {\mathrm{1487}}^1\times {\mathrm{224303}}^1$

素因数の和:225795

約数の個数: 16

約数和(自身を含む): 4005172224

約数和(自身を除く): 2003940858

約数列:

[1, 2, 3, 6, 1487, 2974, 4461, 8922, 224303, 448606, 672909, 1345818, 333538561, 667077122, 1000615683, 2001231366]

約数ペア:

[(1, 2001231366), (2, 1000615683), (3, 667077122), (6, 333538561), (1487, 1345818), (2974, 672909), (4461, 448606), (8922, 224303)]