2194548

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4303

約数の個数: 24

約数和(自身を含む): 5240928

約数和(自身を除く): 3046380

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4253, 8506, 12759, 17012, 25518, 51036, 182879, 365758, 548637, 731516, 1097274, 2194548]

約数ペア:

[(1, 2194548), (2, 1097274), (3, 731516), (4, 548637), (6, 365758), (12, 182879), (43, 51036), (86, 25518), (129, 17012), (172, 12759), (258, 8506), (516, 4253)]