2912030165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{9803}}^1$

素因数の和:10321

約数の個数: 24

約数和(自身を含む): 3849207264

約数和(自身を除く): 937177099

約数列:

[1, 5, 11, 55, 121, 491, 605, 2455, 5401, 9803, 27005, 49015, 59411, 107833, 297055, 539165, 1186163, 4813273, 5930815, 24066365, 52946003, 264730015, 582406033, 2912030165]

約数ペア:

[(1, 2912030165), (5, 582406033), (11, 264730015), (55, 52946003), (121, 24066365), (491, 5930815), (605, 4813273), (2455, 1186163), (5401, 539165), (9803, 297055), (27005, 107833), (49015, 59411)]