2674144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 5878656

約数和(自身を除く): 3204512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 107, 142, 176, 214, 284, 352, 428, 568, 781, 856, 1136, 1177, 1562, 1712, 2272, 2354, 3124, 3424, 4708, 6248, 7597, 9416, 12496, 15194, 18832, 24992, 30388, 37664, 60776, 83567, 121552, 167134, 243104, 334268, 668536, 1337072, 2674144]

約数ペア:

[(1, 2674144), (2, 1337072), (4, 668536), (8, 334268), (11, 243104), (16, 167134), (22, 121552), (32, 83567), (44, 60776), (71, 37664), (88, 30388), (107, 24992), (142, 18832), (176, 15194), (214, 12496), (284, 9416), (352, 7597), (428, 6248), (568, 4708), (781, 3424), (856, 3124), (1136, 2354), (1177, 2272), (1562, 1712)]