2550173810

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2339609}}^1$

素因数の和:2339725

約数の個数: 16

約数和(自身を含む): 4632427800

約数和(自身を除く): 2082253990

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2339609, 4679218, 11698045, 23396090, 255017381, 510034762, 1275086905, 2550173810]

約数ペア:

[(1, 2550173810), (2, 1275086905), (5, 510034762), (10, 255017381), (109, 23396090), (218, 11698045), (545, 4679218), (1090, 2339609)]