2089969054631

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{20814559}}^1$

素因数の和:20814710

約数の個数: 16

約数和(自身を含む): 2237981491200

約数和(自身を除く): 148012436569

約数列:

[1, 31, 41, 79, 1271, 2449, 3239, 100409, 20814559, 645251329, 853396919, 1644350161, 26455304489, 50974854991, 67418356601, 2089969054631]

約数ペア:

[(1, 2089969054631), (31, 67418356601), (41, 50974854991), (79, 26455304489), (1271, 1644350161), (2449, 853396919), (3239, 645251329), (100409, 20814559)]