2011796774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1\times {\mathrm{1511}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 3333960000

約数和(自身を除く): 1322163226

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1249, 1511, 2498, 3022, 16237, 19643, 32474, 39286, 51209, 61951, 102418, 123902, 665717, 805363, 1331434, 1610726, 1887239, 3774478, 24534107, 49068214, 77376799, 154753598, 1005898387, 2011796774]

約数ペア:

[(1, 2011796774), (2, 1005898387), (13, 154753598), (26, 77376799), (41, 49068214), (82, 24534107), (533, 3774478), (1066, 1887239), (1249, 1610726), (1511, 1331434), (2498, 805363), (3022, 665717), (16237, 123902), (19643, 102418), (32474, 61951), (39286, 51209)]