2659854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 5715360

約数和(自身を除く): 3055506

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 293, 534, 586, 879, 1513, 1758, 3026, 4539, 4981, 9078, 9962, 14943, 26077, 29886, 52154, 78231, 156462, 443309, 886618, 1329927, 2659854]

約数ペア:

[(1, 2659854), (2, 1329927), (3, 886618), (6, 443309), (17, 156462), (34, 78231), (51, 52154), (89, 29886), (102, 26077), (178, 14943), (267, 9962), (293, 9078), (534, 4981), (586, 4539), (879, 3026), (1513, 1758)]