2299245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{907}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 3987936

約数和(自身を除く): 1688691

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 907, 2535, 2721, 4535, 11791, 13605, 35373, 58955, 153283, 176865, 459849, 766415, 2299245]

約数ペア:

[(1, 2299245), (3, 766415), (5, 459849), (13, 176865), (15, 153283), (39, 58955), (65, 35373), (169, 13605), (195, 11791), (507, 4535), (845, 2721), (907, 2535)]