2615662452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{43103}}^1$

素因数の和:43512

約数の個数: 48

約数和(自身を含む): 6589739520

約数和(自身を除く): 3974077068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 389, 778, 1167, 1556, 2334, 4668, 5057, 10114, 15171, 20228, 30342, 43103, 60684, 86206, 129309, 172412, 258618, 517236, 560339, 1120678, 1681017, 2241356, 3362034, 6724068, 16767067, 33534134, 50301201, 67068268, 100602402, 201204804, 217971871, 435943742, 653915613, 871887484, 1307831226, 2615662452]

約数ペア:

[(1, 2615662452), (2, 1307831226), (3, 871887484), (4, 653915613), (6, 435943742), (12, 217971871), (13, 201204804), (26, 100602402), (39, 67068268), (52, 50301201), (78, 33534134), (156, 16767067), (389, 6724068), (778, 3362034), (1167, 2241356), (1556, 1681017), (2334, 1120678), (4668, 560339), (5057, 517236), (10114, 258618), (15171, 172412), (20228, 129309), (30342, 86206), (43103, 60684)]