2815672874

素因数分解:

$2^1\times 7^1\times {\mathrm{15107}}^1\times {\mathrm{13313}}^1$

素因数の和:28429

約数の個数: 16

約数和(自身を含む): 4827549888

約数和(自身を除く): 2011877014

約数列:

[1, 2, 7, 14, 13313, 15107, 26626, 30214, 93191, 105749, 186382, 211498, 201119491, 402238982, 1407836437, 2815672874]

約数ペア:

[(1, 2815672874), (2, 1407836437), (7, 402238982), (14, 201119491), (13313, 211498), (15107, 186382), (26626, 105749), (30214, 93191)]