2017690906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13101889}}^1$

素因数の和:13101909

約数の個数: 16

約数和(自身を含む): 3773344320

約数和(自身を除く): 1755653414

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13101889, 26203778, 91713223, 144120779, 183426446, 288241558, 1008845453, 2017690906]

約数ペア:

[(1, 2017690906), (2, 1008845453), (7, 288241558), (11, 183426446), (14, 144120779), (22, 91713223), (77, 26203778), (154, 13101889)]