2994324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 7687680

約数和(自身を除く): 4693356

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 571, 874, 1142, 1311, 1713, 1748, 2284, 2622, 3426, 5244, 6852, 10849, 13133, 21698, 26266, 32547, 39399, 43396, 52532, 65094, 78798, 130188, 157596, 249527, 499054, 748581, 998108, 1497162, 2994324]

約数ペア:

[(1, 2994324), (2, 1497162), (3, 998108), (4, 748581), (6, 499054), (12, 249527), (19, 157596), (23, 130188), (38, 78798), (46, 65094), (57, 52532), (69, 43396), (76, 39399), (92, 32547), (114, 26266), (138, 21698), (228, 13133), (276, 10849), (437, 6852), (571, 5244), (874, 3426), (1142, 2622), (1311, 2284), (1713, 1748)]