2019926835

素因数分解:

$3^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{24979}}^1$

素因数の和:25592

約数の個数: 32

約数和(自身を含む): 3597120000

約数和(自身を除く): 1577193165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 599, 1797, 2995, 5391, 8985, 16173, 24979, 26955, 74937, 80865, 124895, 224811, 374685, 674433, 1124055, 3372165, 14962421, 44887263, 74812105, 134661789, 224436315, 403985367, 673308945, 2019926835]

約数ペア:

[(1, 2019926835), (3, 673308945), (5, 403985367), (9, 224436315), (15, 134661789), (27, 74812105), (45, 44887263), (135, 14962421), (599, 3372165), (1797, 1124055), (2995, 674433), (5391, 374685), (8985, 224811), (16173, 124895), (24979, 80865), (26955, 74937)]