2498045178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1288981}}^1$

素因数の和:1289022

約数の個数: 32

約数和(自身を含む): 5568402240

約数和(自身を除く): 3070357062

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1288981, 2577962, 3866943, 7733886, 21912677, 24490639, 43825354, 48981278, 65738031, 73471917, 131476062, 146943834, 416340863, 832681726, 1249022589, 2498045178]

約数ペア:

[(1, 2498045178), (2, 1249022589), (3, 832681726), (6, 416340863), (17, 146943834), (19, 131476062), (34, 73471917), (38, 65738031), (51, 48981278), (57, 43825354), (102, 24490639), (114, 21912677), (323, 7733886), (646, 3866943), (969, 2577962), (1938, 1288981)]