2037714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 4924800

約数和(自身を除く): 2887086

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 239, 294, 406, 478, 609, 717, 1218, 1421, 1434, 1673, 2842, 3346, 4263, 5019, 6931, 8526, 10038, 11711, 13862, 20793, 23422, 35133, 41586, 48517, 70266, 97034, 145551, 291102, 339619, 679238, 1018857, 2037714]

約数ペア:

[(1, 2037714), (2, 1018857), (3, 679238), (6, 339619), (7, 291102), (14, 145551), (21, 97034), (29, 70266), (42, 48517), (49, 41586), (58, 35133), (87, 23422), (98, 20793), (147, 13862), (174, 11711), (203, 10038), (239, 8526), (294, 6931), (406, 5019), (478, 4263), (609, 3346), (717, 2842), (1218, 1673), (1421, 1434)]