1206307580

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{370033}}^1$

素因数の和:370205

約数の個数: 24

約数和(自身を含む): 2548794192

約数和(自身を除く): 1342486612

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 370033, 740066, 1480132, 1850165, 3700330, 7400660, 60315379, 120630758, 241261516, 301576895, 603153790, 1206307580]

約数ペア:

[(1, 1206307580), (2, 603153790), (4, 301576895), (5, 241261516), (10, 120630758), (20, 60315379), (163, 7400660), (326, 3700330), (652, 1850165), (815, 1480132), (1630, 740066), (3260, 370033)]