1926522040

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{210319}}^1$

素因数の和:210559

約数の個数: 32

約数和(自身を含む): 4353624000

約数和(自身を除く): 2427101960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 210319, 420638, 841276, 1051595, 1682552, 2103190, 4206380, 8412760, 48163051, 96326102, 192652204, 240815255, 385304408, 481630510, 963261020, 1926522040]

約数ペア:

[(1, 1926522040), (2, 963261020), (4, 481630510), (5, 385304408), (8, 240815255), (10, 192652204), (20, 96326102), (40, 48163051), (229, 8412760), (458, 4206380), (916, 2103190), (1145, 1682552), (1832, 1051595), (2290, 841276), (4580, 420638), (9160, 210319)]