2854667090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2359229}}^1$

素因数の和:2359258

約数の個数: 24

約数和(自身を含む): 5647996620

約数和(自身を除く): 2793329530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2359229, 4718458, 11796145, 23592290, 25951519, 51903038, 129757595, 259515190, 285466709, 570933418, 1427333545, 2854667090]

約数ペア:

[(1, 2854667090), (2, 1427333545), (5, 570933418), (10, 285466709), (11, 259515190), (22, 129757595), (55, 51903038), (110, 25951519), (121, 23592290), (242, 11796145), (605, 4718458), (1210, 2359229)]