2434580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2969}}^1$

素因数の和:3019

約数の個数: 24

約数和(自身を含む): 5239080

約数和(自身を除く): 2804500

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2969, 5938, 11876, 14845, 29690, 59380, 121729, 243458, 486916, 608645, 1217290, 2434580]

約数ペア:

[(1, 2434580), (2, 1217290), (4, 608645), (5, 486916), (10, 243458), (20, 121729), (41, 59380), (82, 29690), (164, 14845), (205, 11876), (410, 5938), (820, 2969)]