2680458927

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14957}}^1$

素因数の和:15079

約数の個数: 32

約数和(自身を含む): 3859881984

約数和(自身を除く): 1179423057

約数列:

[1, 3, 31, 41, 47, 93, 123, 141, 1271, 1457, 1927, 3813, 4371, 5781, 14957, 44871, 59737, 179211, 463667, 613237, 702979, 1391001, 1839711, 2108937, 19010347, 21792349, 28822139, 57031041, 65377047, 86466417, 893486309, 2680458927]

約数ペア:

[(1, 2680458927), (3, 893486309), (31, 86466417), (41, 65377047), (47, 57031041), (93, 28822139), (123, 21792349), (141, 19010347), (1271, 2108937), (1457, 1839711), (1927, 1391001), (3813, 702979), (4371, 613237), (5781, 463667), (14957, 179211), (44871, 59737)]