804936190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1963259}}^1$

素因数の和:1963307

約数の個数: 16

約数和(自身を含む): 1484224560

約数和(自身を除く): 679288370

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1963259, 3926518, 9816295, 19632590, 80493619, 160987238, 402468095, 804936190]

約数ペア:

[(1, 804936190), (2, 402468095), (5, 160987238), (10, 80493619), (41, 19632590), (82, 9816295), (205, 3926518), (410, 1963259)]