2196136721

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 2418472320

約数和(自身を除く): 222335599

約数列:

[1, 17, 43, 79, 289, 731, 1343, 2237, 3397, 12427, 22831, 38029, 57749, 96191, 176723, 646493, 981733, 1635247, 3004291, 7599089, 27799199, 51072947, 129184513, 2196136721]

約数ペア:

[(1, 2196136721), (17, 129184513), (43, 51072947), (79, 27799199), (289, 7599089), (731, 3004291), (1343, 1635247), (2237, 981733), (3397, 646493), (12427, 176723), (22831, 96191), (38029, 57749)]