2473422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 5909760

約数和(自身を除く): 3436338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 179, 282, 294, 329, 358, 537, 658, 987, 1074, 1253, 1974, 2303, 2506, 3759, 4606, 6909, 7518, 8413, 8771, 13818, 16826, 17542, 25239, 26313, 50478, 52626, 58891, 117782, 176673, 353346, 412237, 824474, 1236711, 2473422]

約数ペア:

[(1, 2473422), (2, 1236711), (3, 824474), (6, 412237), (7, 353346), (14, 176673), (21, 117782), (42, 58891), (47, 52626), (49, 50478), (94, 26313), (98, 25239), (141, 17542), (147, 16826), (179, 13818), (282, 8771), (294, 8413), (329, 7518), (358, 6909), (537, 4606), (658, 3759), (987, 2506), (1074, 2303), (1253, 1974)]