2112474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 5370624

約数和(自身を除く): 3258150

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 73, 78, 91, 106, 146, 159, 182, 219, 273, 318, 371, 438, 511, 546, 689, 742, 949, 1022, 1113, 1378, 1533, 1898, 2067, 2226, 2847, 3066, 3869, 4134, 4823, 5694, 6643, 7738, 9646, 11607, 13286, 14469, 19929, 23214, 27083, 28938, 39858, 50297, 54166, 81249, 100594, 150891, 162498, 301782, 352079, 704158, 1056237, 2112474]

約数ペア:

[(1, 2112474), (2, 1056237), (3, 704158), (6, 352079), (7, 301782), (13, 162498), (14, 150891), (21, 100594), (26, 81249), (39, 54166), (42, 50297), (53, 39858), (73, 28938), (78, 27083), (91, 23214), (106, 19929), (146, 14469), (159, 13286), (182, 11607), (219, 9646), (273, 7738), (318, 6643), (371, 5694), (438, 4823), (511, 4134), (546, 3869), (689, 3066), (742, 2847), (949, 2226), (1022, 2067), (1113, 1898), (1378, 1533)]