2994970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 6194880

約数和(自身を除く): 3199910

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1433, 2090, 2866, 7165, 14330, 15763, 27227, 31526, 54454, 78815, 136135, 157630, 272270, 299497, 598994, 1497485, 2994970]

約数ペア:

[(1, 2994970), (2, 1497485), (5, 598994), (10, 299497), (11, 272270), (19, 157630), (22, 136135), (38, 78815), (55, 54454), (95, 31526), (110, 27227), (190, 15763), (209, 14330), (418, 7165), (1045, 2866), (1433, 2090)]