2906575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 4365792

約数和(自身を除く): 1459217

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 977, 2975, 4885, 6839, 16609, 24425, 34195, 83045, 116263, 170975, 415225, 581315, 2906575]

約数ペア:

[(1, 2906575), (5, 581315), (7, 415225), (17, 170975), (25, 116263), (35, 83045), (85, 34195), (119, 24425), (175, 16609), (425, 6839), (595, 4885), (977, 2975)]