2195178

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5153}}^1$

素因数の和:5229

約数の個数: 16

約数和(自身を含む): 4453056

約数和(自身を除く): 2257878

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5153, 10306, 15459, 30918, 365863, 731726, 1097589, 2195178]

約数ペア:

[(1, 2195178), (2, 1097589), (3, 731726), (6, 365863), (71, 30918), (142, 15459), (213, 10306), (426, 5153)]