30624616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 66864420

約数和(自身を除く): 36239804

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 1861, 2057, 3722, 4114, 7444, 8228, 14888, 16456, 20471, 31637, 40942, 63274, 81884, 126548, 163768, 225181, 253096, 348007, 450362, 696014, 900724, 1392028, 1801448, 2784056, 3828077, 7656154, 15312308, 30624616]

約数ペア:

[(1, 30624616), (2, 15312308), (4, 7656154), (8, 3828077), (11, 2784056), (17, 1801448), (22, 1392028), (34, 900724), (44, 696014), (68, 450362), (88, 348007), (121, 253096), (136, 225181), (187, 163768), (242, 126548), (374, 81884), (484, 63274), (748, 40942), (968, 31637), (1496, 20471), (1861, 16456), (2057, 14888), (3722, 8228), (4114, 7444)]