2041047358

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1290169}}^1$

素因数の和:1290291

約数の個数: 16

約数和(自身を含む): 3529905120

約数和(自身を除く): 1488857762

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 1290169, 2580338, 9031183, 18062366, 145789097, 291578194, 1020523679, 2041047358]

約数ペア:

[(1, 2041047358), (2, 1020523679), (7, 291578194), (14, 145789097), (113, 18062366), (226, 9031183), (791, 2580338), (1582, 1290169)]