2912902724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{135787}}^1$

素因数の和:135995

約数の個数: 24

約数和(自身を含む): 5292473088

約数和(自身を除く): 2379570364

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 5363, 10726, 21452, 135787, 271574, 543148, 4209397, 8418794, 16837588, 23491151, 46982302, 93964604, 728225681, 1456451362, 2912902724]

約数ペア:

[(1, 2912902724), (2, 1456451362), (4, 728225681), (31, 93964604), (62, 46982302), (124, 23491151), (173, 16837588), (346, 8418794), (692, 4209397), (5363, 543148), (10726, 271574), (21452, 135787)]