2729123020826

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{5717}}^1\times {\mathrm{3361759}}^1$

素因数の和:3367549

約数の個数: 16

約数和(自身を含む): 4152069434880

約数和(自身を除く): 1422946414054

約数列:

[1, 2, 71, 142, 5717, 11434, 405907, 811814, 3361759, 6723518, 238684889, 477369778, 19219176203, 38438352406, 1364561510413, 2729123020826]

約数ペア:

[(1, 2729123020826), (2, 1364561510413), (71, 38438352406), (142, 19219176203), (5717, 477369778), (11434, 238684889), (405907, 6723518), (811814, 3361759)]