2780484098

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6848483}}^1$

素因数の和:6848521

約数の個数: 16

約数和(自身を含む): 4930908480

約数和(自身を除く): 2150424382

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 6848483, 13696966, 47939381, 95878762, 198606007, 397212014, 1390242049, 2780484098]

約数ペア:

[(1, 2780484098), (2, 1390242049), (7, 397212014), (14, 198606007), (29, 95878762), (58, 47939381), (203, 13696966), (406, 6848483)]