2689668

素因数分解:

$2^2\times 3^2\times {\mathrm{74713}}^1$

素因数の和:74723

約数の個数: 18

約数和(自身を含む): 6798974

約数和(自身を除く): 4109306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 74713, 149426, 224139, 298852, 448278, 672417, 896556, 1344834, 2689668]

約数ペア:

[(1, 2689668), (2, 1344834), (3, 896556), (4, 672417), (6, 448278), (9, 298852), (12, 224139), (18, 149426), (36, 74713)]