2315995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 3211488

約数和(自身を除く): 895493

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2477, 12385, 27247, 42109, 136235, 210545, 463199, 2315995]

約数ペア:

[(1, 2315995), (5, 463199), (11, 210545), (17, 136235), (55, 42109), (85, 27247), (187, 12385), (935, 2477)]