2013263878

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1049}}^1\times {\mathrm{3541}}^1$

素因数の和:4863

約数の個数: 16

約数和(自身を含む): 3034785600

約数和(自身を除く): 1021521722

約数列:

[1, 2, 271, 542, 1049, 2098, 3541, 7082, 284279, 568558, 959611, 1919222, 3714509, 7429018, 1006631939, 2013263878]

約数ペア:

[(1, 2013263878), (2, 1006631939), (271, 7429018), (542, 3714509), (1049, 1919222), (2098, 959611), (3541, 568558), (7082, 284279)]