2446254

素因数分解:

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

素因数の和:609

約数の個数: 32

約数和(自身を含む): 5508000

約数和(自身を除く): 3061746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 509, 534, 801, 1018, 1527, 1602, 2403, 3054, 4581, 4806, 9162, 13743, 27486, 45301, 90602, 135903, 271806, 407709, 815418, 1223127, 2446254]

約数ペア:

[(1, 2446254), (2, 1223127), (3, 815418), (6, 407709), (9, 271806), (18, 135903), (27, 90602), (54, 45301), (89, 27486), (178, 13743), (267, 9162), (509, 4806), (534, 4581), (801, 3054), (1018, 2403), (1527, 1602)]