2255995.00000000

素因数分解:

$2^6\times 5^1\times {\mathrm{34703}}^1$

素因数の和:34720

約数の個数: 28

約数和(自身を含む): 26444448

約数和(自身を除く): 15339488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 34703, 69406, 138812, 173515, 277624, 347030, 555248, 694060, 1110496, 1388120, 2220992, 2776240, 5552480, 11104960]

約数ペア:

[(1, 11104960), (2, 5552480), (4, 2776240), (5, 2220992), (8, 1388120), (10, 1110496), (16, 694060), (20, 555248), (32, 347030), (40, 277624), (64, 173515), (80, 138812), (160, 69406), (320, 34703)]