2579544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3257}}^1$

素因数の和:3280

約数の個数: 48

約数和(自身を含む): 7623720

約数和(自身を除く): 5044176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 3257, 6514, 9771, 13028, 19542, 26056, 29313, 35827, 39084, 58626, 71654, 78168, 107481, 117252, 143308, 214962, 234504, 286616, 322443, 429924, 644886, 859848, 1289772, 2579544]

約数ペア:

[(1, 2579544), (2, 1289772), (3, 859848), (4, 644886), (6, 429924), (8, 322443), (9, 286616), (11, 234504), (12, 214962), (18, 143308), (22, 117252), (24, 107481), (33, 78168), (36, 71654), (44, 58626), (66, 39084), (72, 35827), (88, 29313), (99, 26056), (132, 19542), (198, 13028), (264, 9771), (396, 6514), (792, 3257)]