2609082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20707}}^1$

素因数の和:20722

約数の個数: 24

約数和(自身を含む): 6460896

約数和(自身を除く): 3851814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20707, 41414, 62121, 124242, 144949, 186363, 289898, 372726, 434847, 869694, 1304541, 2609082]

約数ペア:

[(1, 2609082), (2, 1304541), (3, 869694), (6, 434847), (7, 372726), (9, 289898), (14, 186363), (18, 144949), (21, 124242), (42, 62121), (63, 41414), (126, 20707)]