2017232690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18338479}}^1$

素因数の和:18338497

約数の個数: 16

約数和(自身を含む): 3961111680

約数和(自身を除く): 1943878990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18338479, 36676958, 91692395, 183384790, 201723269, 403446538, 1008616345, 2017232690]

約数ペア:

[(1, 2017232690), (2, 1008616345), (5, 403446538), (10, 201723269), (11, 183384790), (22, 91692395), (55, 36676958), (110, 18338479)]