2836876

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 5757696

約数和(自身を除く): 2920820

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1427, 1988, 2854, 5708, 9989, 19978, 39956, 101317, 202634, 405268, 709219, 1418438, 2836876]

約数ペア:

[(1, 2836876), (2, 1418438), (4, 709219), (7, 405268), (14, 202634), (28, 101317), (71, 39956), (142, 19978), (284, 9989), (497, 5708), (994, 2854), (1427, 1988)]