6815960260

素因数分解:

$2^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{277297}}^1$

素因数の和:278535

約数の個数: 24

約数和(自身を含む): 14325214680

約数和(自身を除く): 7509254420

約数列:

[1, 2, 4, 5, 10, 20, 1229, 2458, 4916, 6145, 12290, 24580, 277297, 554594, 1109188, 1386485, 2772970, 5545940, 340798013, 681596026, 1363192052, 1703990065, 3407980130, 6815960260]

約数ペア:

[(1, 6815960260), (2, 3407980130), (4, 1703990065), (5, 1363192052), (10, 681596026), (20, 340798013), (1229, 5545940), (2458, 2772970), (4916, 1386485), (6145, 1109188), (12290, 554594), (24580, 277297)]