2026205830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18420053}}^1$

素因数の和:18420071

約数の個数: 16

約数和(自身を含む): 3978731664

約数和(自身を除く): 1952525834

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18420053, 36840106, 92100265, 184200530, 202620583, 405241166, 1013102915, 2026205830]

約数ペア:

[(1, 2026205830), (2, 1013102915), (5, 405241166), (10, 202620583), (11, 184200530), (22, 92100265), (55, 36840106), (110, 18420053)]