2018344784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4349881}}^1$

素因数の和:4349918

約数の個数: 20

約数和(自身を含む): 4045390260

約数和(自身を除く): 2027045476

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4349881, 8699762, 17399524, 34799048, 69598096, 126146549, 252293098, 504586196, 1009172392, 2018344784]

約数ペア:

[(1, 2018344784), (2, 1009172392), (4, 504586196), (8, 252293098), (16, 126146549), (29, 69598096), (58, 34799048), (116, 17399524), (232, 8699762), (464, 4349881)]