2055236432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{7507}}^1$

素因数の和:7827

約数の個数: 40

約数和(自身を含む): 4055401152

約数和(自身を除く): 2000164720

約数列:

[1, 2, 4, 8, 16, 71, 142, 241, 284, 482, 568, 964, 1136, 1928, 3856, 7507, 15014, 17111, 30028, 34222, 60056, 68444, 120112, 136888, 273776, 532997, 1065994, 1809187, 2131988, 3618374, 4263976, 7236748, 8527952, 14473496, 28946992, 128452277, 256904554, 513809108, 1027618216, 2055236432]

約数ペア:

[(1, 2055236432), (2, 1027618216), (4, 513809108), (8, 256904554), (16, 128452277), (71, 28946992), (142, 14473496), (241, 8527952), (284, 7236748), (482, 4263976), (568, 3618374), (964, 2131988), (1136, 1809187), (1928, 1065994), (3856, 532997), (7507, 273776), (15014, 136888), (17111, 120112), (30028, 68444), (34222, 60056)]