220180136060

素因数分解:

$2^2\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{5210131}}^1$

素因数の和:5212253

約数の個数: 24

約数和(自身を含む): 462597200016

約数和(自身を除く): 242417063956

約数列:

[1, 2, 4, 5, 10, 20, 2113, 4226, 8452, 10565, 21130, 42260, 5210131, 10420262, 20840524, 26050655, 52101310, 104202620, 11009006803, 22018013606, 44036027212, 55045034015, 110090068030, 220180136060]

約数ペア:

[(1, 220180136060), (2, 110090068030), (4, 55045034015), (5, 44036027212), (10, 22018013606), (20, 11009006803), (2113, 104202620), (4226, 52101310), (8452, 26050655), (10565, 20840524), (21130, 10420262), (42260, 5210131)]