2873807998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{235211}}^1$

素因数の和:235403

約数の個数: 16

約数和(自身を含む): 4445506800

約数和(自身を除く): 1571698802

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 235211, 470422, 9643651, 19287302, 35046439, 70092878, 1436903999, 2873807998]

約数ペア:

[(1, 2873807998), (2, 1436903999), (41, 70092878), (82, 35046439), (149, 19287302), (298, 9643651), (6109, 470422), (12218, 235211)]