2510155005

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{21031}}^1$

素因数の和:21221

約数の個数: 32

約数和(自身を含む): 4108811520

約数和(自身を除く): 1598656515

約数列:

[1, 3, 5, 15, 73, 109, 219, 327, 365, 545, 1095, 1635, 7957, 21031, 23871, 39785, 63093, 105155, 119355, 315465, 1535263, 2292379, 4605789, 6877137, 7676315, 11461895, 23028945, 34385685, 167343667, 502031001, 836718335, 2510155005]

約数ペア:

[(1, 2510155005), (3, 836718335), (5, 502031001), (15, 167343667), (73, 34385685), (109, 23028945), (219, 11461895), (327, 7676315), (365, 6877137), (545, 4605789), (1095, 2292379), (1635, 1535263), (7957, 315465), (21031, 119355), (23871, 105155), (39785, 63093)]