1520494024

素因数分解:

$2^3\times 7^1\times {\mathrm{5531}}^1\times {\mathrm{4909}}^1$

素因数の和:10453

約数の個数: 32

約数和(自身を含む): 3259454400

約数和(自身を除く): 1738960376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4909, 5531, 9818, 11062, 19636, 22124, 34363, 38717, 39272, 44248, 68726, 77434, 137452, 154868, 274904, 309736, 27151679, 54303358, 108606716, 190061753, 217213432, 380123506, 760247012, 1520494024]

約数ペア:

[(1, 1520494024), (2, 760247012), (4, 380123506), (7, 217213432), (8, 190061753), (14, 108606716), (28, 54303358), (56, 27151679), (4909, 309736), (5531, 274904), (9818, 154868), (11062, 137452), (19636, 77434), (22124, 68726), (34363, 44248), (38717, 39272)]