2719920444

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{565237}}^1$

素因数の和:565645

約数の個数: 24

約数和(自身を含む): 6362318928

約数和(自身を除く): 3642398484

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 565237, 1130474, 1695711, 2260948, 3391422, 6782844, 226660037, 453320074, 679980111, 906640148, 1359960222, 2719920444]

約数ペア:

[(1, 2719920444), (2, 1359960222), (3, 906640148), (4, 679980111), (6, 453320074), (12, 226660037), (401, 6782844), (802, 3391422), (1203, 2260948), (1604, 1695711), (2406, 1130474), (4812, 565237)]