3781887888

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1921691}}^1$

素因数の和:1921743

約数の個数: 40

約数和(自身を含む): 10008171936

約数和(自身を除く): 6226284048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 1921691, 3843382, 5765073, 7686764, 11530146, 15373528, 23060292, 30747056, 46120584, 78789331, 92241168, 157578662, 236367993, 315157324, 472735986, 630314648, 945471972, 1260629296, 1890943944, 3781887888]

約数ペア:

[(1, 3781887888), (2, 1890943944), (3, 1260629296), (4, 945471972), (6, 630314648), (8, 472735986), (12, 315157324), (16, 236367993), (24, 157578662), (41, 92241168), (48, 78789331), (82, 46120584), (123, 30747056), (164, 23060292), (246, 15373528), (328, 11530146), (492, 7686764), (656, 5765073), (984, 3843382), (1968, 1921691)]