419294868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2055367}}^1$

素因数の和:2055391

約数の個数: 24

約数和(自身を含む): 1035905472

約数和(自身を除く): 616610604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2055367, 4110734, 6166101, 8221468, 12332202, 24664404, 34941239, 69882478, 104823717, 139764956, 209647434, 419294868]

約数ペア:

[(1, 419294868), (2, 209647434), (3, 139764956), (4, 104823717), (6, 69882478), (12, 34941239), (17, 24664404), (34, 12332202), (51, 8221468), (68, 6166101), (102, 4110734), (204, 2055367)]