2200888950590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20008081369}}^1$

素因数の和:20008081387

約数の個数: 16

約数和(自身を含む): 4321745575920

約数和(自身を除く): 2120856625330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 20008081369, 40016162738, 100040406845, 200080813690, 220088895059, 440177790118, 1100444475295, 2200888950590]

約数ペア:

[(1, 2200888950590), (2, 1100444475295), (5, 440177790118), (10, 220088895059), (11, 200080813690), (22, 100040406845), (55, 40016162738), (110, 20008081369)]