2200995

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 3884400

約数和(自身を除く): 1683405

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 829, 885, 2487, 2655, 4145, 7461, 12435, 37305, 48911, 146733, 244555, 440199, 733665, 2200995]

約数ペア:

[(1, 2200995), (3, 733665), (5, 440199), (9, 244555), (15, 146733), (45, 48911), (59, 37305), (177, 12435), (295, 7461), (531, 4145), (829, 2655), (885, 2487)]