2057224235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{2521}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 2773877184

約数和(自身を除く): 716652949

約数列:

[1, 5, 11, 37, 55, 185, 401, 407, 2005, 2035, 2521, 4411, 12605, 14837, 22055, 27731, 74185, 93277, 138655, 163207, 466385, 816035, 1010921, 1026047, 5054605, 5130235, 11120131, 37404077, 55600655, 187020385, 411444847, 2057224235]

約数ペア:

[(1, 2057224235), (5, 411444847), (11, 187020385), (37, 55600655), (55, 37404077), (185, 11120131), (401, 5130235), (407, 5054605), (2005, 1026047), (2035, 1010921), (2521, 816035), (4411, 466385), (12605, 163207), (14837, 138655), (22055, 93277), (27731, 74185)]