6380860

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2927}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 13527360

約数和(自身を除く): 7146500

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2927, 5854, 11708, 14635, 29270, 58540, 319043, 638086, 1276172, 1595215, 3190430, 6380860]

約数ペア:

[(1, 6380860), (2, 3190430), (4, 1595215), (5, 1276172), (10, 638086), (20, 319043), (109, 58540), (218, 29270), (436, 14635), (545, 11708), (1090, 5854), (2180, 2927)]