2510183290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{76367}}^1$

素因数の和:76566

約数の個数: 32

約数和(自身を含む): 4783691520

約数和(自身を除く): 2273508230

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435, 32870, 76367, 152734, 381835, 763670, 1450973, 2901946, 7254865, 13211491, 14509730, 26422982, 66057455, 132114910, 251018329, 502036658, 1255091645, 2510183290]

約数ペア:

[(1, 2510183290), (2, 1255091645), (5, 502036658), (10, 251018329), (19, 132114910), (38, 66057455), (95, 26422982), (173, 14509730), (190, 13211491), (346, 7254865), (865, 2901946), (1730, 1450973), (3287, 763670), (6574, 381835), (16435, 152734), (32870, 76367)]