2018931446

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^2\times {\mathrm{8941}}^1$

素因数の和:9204

約数の個数: 24

約数和(自身を含む): 3488882256

約数和(自身を除く): 1469950810

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 8941, 16129, 17882, 32258, 62587, 112903, 125174, 225806, 1135507, 2271014, 7948549, 15897098, 144209389, 288418778, 1009465723, 2018931446]

約数ペア:

[(1, 2018931446), (2, 1009465723), (7, 288418778), (14, 144209389), (127, 15897098), (254, 7948549), (889, 2271014), (1778, 1135507), (8941, 225806), (16129, 125174), (17882, 112903), (32258, 62587)]