2352021

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2383}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 3661824

約数和(自身を除く): 1309803

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2383, 7149, 16681, 50043, 112001, 336003, 784007, 2352021]

約数ペア:

[(1, 2352021), (3, 784007), (7, 336003), (21, 112001), (47, 50043), (141, 16681), (329, 7149), (987, 2383)]