2040247098

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{282661}}^1$

素因数の和:283070

約数の個数: 24

約数和(自身を含む): 4431574836

約数和(自身を除く): 2391327738

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 282661, 565322, 847983, 1695966, 2543949, 5087898, 113347061, 226694122, 340041183, 680082366, 1020123549, 2040247098]

約数ペア:

[(1, 2040247098), (2, 1020123549), (3, 680082366), (6, 340041183), (9, 226694122), (18, 113347061), (401, 5087898), (802, 2543949), (1203, 1695966), (2406, 847983), (3609, 565322), (7218, 282661)]