2014987966

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1\times {\mathrm{6991}}^1$

素因数の和:7887

約数の個数: 16

約数和(自身を含む): 3041687808

約数和(自身を除く): 1026699842

約数列:

[1, 2, 211, 422, 683, 1366, 6991, 13982, 144113, 288226, 1475101, 2950202, 4774853, 9549706, 1007493983, 2014987966]

約数ペア:

[(1, 2014987966), (2, 1007493983), (211, 9549706), (422, 4774853), (683, 2950202), (1366, 1475101), (6991, 288226), (13982, 144113)]