2088894212

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{7417}}^1$

素因数の和:7991

約数の個数: 24

約数和(自身を含む): 3685707480

約数和(自身を除く): 1596813268

約数列:

[1, 2, 4, 181, 362, 389, 724, 778, 1556, 7417, 14834, 29668, 70409, 140818, 281636, 1342477, 2684954, 2885213, 5369908, 5770426, 11540852, 522223553, 1044447106, 2088894212]

約数ペア:

[(1, 2088894212), (2, 1044447106), (4, 522223553), (181, 11540852), (362, 5770426), (389, 5369908), (724, 2885213), (778, 2684954), (1556, 1342477), (7417, 281636), (14834, 140818), (29668, 70409)]