2216246488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3169}}^1$

素因数の和:3344

約数の個数: 64

約数和(自身を含む): 4519152000

約数和(自身を除く): 2302905512

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 107, 152, 172, 214, 344, 428, 817, 856, 1634, 2033, 3169, 3268, 4066, 4601, 6338, 6536, 8132, 9202, 12676, 16264, 18404, 25352, 36808, 60211, 87419, 120422, 136267, 174838, 240844, 272534, 339083, 349676, 481688, 545068, 678166, 699352, 1090136, 1356332, 2589073, 2712664, 5178146, 6442577, 10356292, 12885154, 14580569, 20712584, 25770308, 29161138, 51540616, 58322276, 116644552, 277030811, 554061622, 1108123244, 2216246488]

約数ペア:

[(1, 2216246488), (2, 1108123244), (4, 554061622), (8, 277030811), (19, 116644552), (38, 58322276), (43, 51540616), (76, 29161138), (86, 25770308), (107, 20712584), (152, 14580569), (172, 12885154), (214, 10356292), (344, 6442577), (428, 5178146), (817, 2712664), (856, 2589073), (1634, 1356332), (2033, 1090136), (3169, 699352), (3268, 678166), (4066, 545068), (4601, 481688), (6338, 349676), (6536, 339083), (8132, 272534), (9202, 240844), (12676, 174838), (16264, 136267), (18404, 120422), (25352, 87419), (36808, 60211)]