2270994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 5218560

約数和(自身を除く): 2947566

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1811, 3622, 5433, 10866, 19921, 34409, 39842, 59763, 68818, 103227, 119526, 206454, 378499, 756998, 1135497, 2270994]

約数ペア:

[(1, 2270994), (2, 1135497), (3, 756998), (6, 378499), (11, 206454), (19, 119526), (22, 103227), (33, 68818), (38, 59763), (57, 39842), (66, 34409), (114, 19921), (209, 10866), (418, 5433), (627, 3622), (1254, 1811)]