4892508

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 12852000

約数和(自身を除く): 7959492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 509, 534, 801, 1018, 1068, 1527, 1602, 2036, 2403, 3054, 3204, 4581, 4806, 6108, 9162, 9612, 13743, 18324, 27486, 45301, 54972, 90602, 135903, 181204, 271806, 407709, 543612, 815418, 1223127, 1630836, 2446254, 4892508]

約数ペア:

[(1, 4892508), (2, 2446254), (3, 1630836), (4, 1223127), (6, 815418), (9, 543612), (12, 407709), (18, 271806), (27, 181204), (36, 135903), (54, 90602), (89, 54972), (108, 45301), (178, 27486), (267, 18324), (356, 13743), (509, 9612), (534, 9162), (801, 6108), (1018, 4806), (1068, 4581), (1527, 3204), (1602, 3054), (2036, 2403)]