2555568

素因数分解:

$2^4\times 3^2\times {\mathrm{17747}}^1$

素因数の和:17761

約数の個数: 30

約数和(自身を含む): 7152444

約数和(自身を除く): 4596876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17747, 35494, 53241, 70988, 106482, 141976, 159723, 212964, 283952, 319446, 425928, 638892, 851856, 1277784, 2555568]

約数ペア:

[(1, 2555568), (2, 1277784), (3, 851856), (4, 638892), (6, 425928), (8, 319446), (9, 283952), (12, 212964), (16, 159723), (18, 141976), (24, 106482), (36, 70988), (48, 53241), (72, 35494), (144, 17747)]