2289078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1051}}^1$

素因数の和:1081

約数の個数: 36

約数和(自身を含む): 5456724

約数和(自身を除く): 3167646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1051, 1089, 2102, 2178, 3153, 6306, 9459, 11561, 18918, 23122, 34683, 69366, 104049, 127171, 208098, 254342, 381513, 763026, 1144539, 2289078]

約数ペア:

[(1, 2289078), (2, 1144539), (3, 763026), (6, 381513), (9, 254342), (11, 208098), (18, 127171), (22, 104049), (33, 69366), (66, 34683), (99, 23122), (121, 18918), (198, 11561), (242, 9459), (363, 6306), (726, 3153), (1051, 2178), (1089, 2102)]