2012637893

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{7129}}^1$

素因数の和:8468

約数の個数: 16

約数和(自身を含む): 2376514560

約数和(自身を除く): 363876667

約数列:

[1, 7, 31, 217, 1301, 7129, 9107, 40331, 49903, 220999, 282317, 1546993, 9274829, 64923803, 287519699, 2012637893]

約数ペア:

[(1, 2012637893), (7, 287519699), (31, 64923803), (217, 9274829), (1301, 1546993), (7129, 282317), (9107, 220999), (40331, 49903)]