2054461697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53503}}^1$

素因数の和:53612

約数の個数: 16

約数和(自身を含む): 2260008960

約数和(自身を除く): 205547263

約数列:

[1, 19, 43, 47, 817, 893, 2021, 38399, 53503, 1016557, 2300629, 2514641, 43711951, 47778179, 108129563, 2054461697]

約数ペア:

[(1, 2054461697), (19, 108129563), (43, 47778179), (47, 43711951), (817, 2514641), (893, 2300629), (2021, 1016557), (38399, 53503)]