2873262

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 6935760

約数和(自身を除く): 4062498

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 337, 406, 609, 674, 1011, 1218, 1421, 2022, 2359, 2842, 4263, 4718, 7077, 8526, 9773, 14154, 16513, 19546, 29319, 33026, 49539, 58638, 68411, 99078, 136822, 205233, 410466, 478877, 957754, 1436631, 2873262]

約数ペア:

[(1, 2873262), (2, 1436631), (3, 957754), (6, 478877), (7, 410466), (14, 205233), (21, 136822), (29, 99078), (42, 68411), (49, 58638), (58, 49539), (87, 33026), (98, 29319), (147, 19546), (174, 16513), (203, 14154), (294, 9773), (337, 8526), (406, 7077), (609, 4718), (674, 4263), (1011, 2842), (1218, 2359), (1421, 2022)]