2226424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 4374000

約数和(自身を除く): 2147576

約数列:

[1, 2, 4, 8, 53, 59, 89, 106, 118, 178, 212, 236, 356, 424, 472, 712, 3127, 4717, 5251, 6254, 9434, 10502, 12508, 18868, 21004, 25016, 37736, 42008, 278303, 556606, 1113212, 2226424]

約数ペア:

[(1, 2226424), (2, 1113212), (4, 556606), (8, 278303), (53, 42008), (59, 37736), (89, 25016), (106, 21004), (118, 18868), (178, 12508), (212, 10502), (236, 9434), (356, 6254), (424, 5251), (472, 4717), (712, 3127)]