2398090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5849}}^1$

素因数の和:5897

約数の個数: 16

約数和(自身を含む): 4422600

約数和(自身を除く): 2024510

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5849, 11698, 29245, 58490, 239809, 479618, 1199045, 2398090]

約数ペア:

[(1, 2398090), (2, 1199045), (5, 479618), (10, 239809), (41, 58490), (82, 29245), (205, 11698), (410, 5849)]