2019268573

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{5501}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 2366300160

約数和(自身を除く): 347031587

約数列:

[1, 7, 41, 287, 1279, 5501, 8953, 38507, 52439, 225541, 367073, 1578787, 7035779, 49250453, 288466939, 2019268573]

約数ペア:

[(1, 2019268573), (7, 288466939), (41, 49250453), (287, 7035779), (1279, 1578787), (5501, 367073), (8953, 225541), (38507, 52439)]