2013225832891

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{12301}}^1$

素因数の和:12812

約数の個数: 64

約数和(自身を含む): 2554684102656

約数和(自身を除く): 541458269765

約数列:

[1, 7, 13, 71, 73, 91, 347, 497, 511, 923, 949, 2429, 4511, 5183, 6461, 6643, 12301, 24637, 25331, 31577, 36281, 67379, 86107, 159913, 172459, 177317, 320281, 329303, 471653, 873371, 897973, 1119391, 1798501, 2241967, 2305121, 4268447, 6113597, 6285811, 11353823, 11673649, 12589507, 23380513, 29879129, 55489811, 63756083, 79476761, 81715543, 163663591, 303059737, 311596631, 388428677, 446292581, 828829079, 2121418159, 2181176417, 3939776581, 4050756203, 5801803553, 22123360801, 27578436067, 28355293421, 154863525607, 287603690413, 2013225832891]

約数ペア:

[(1, 2013225832891), (7, 287603690413), (13, 154863525607), (71, 28355293421), (73, 27578436067), (91, 22123360801), (347, 5801803553), (497, 4050756203), (511, 3939776581), (923, 2181176417), (949, 2121418159), (2429, 828829079), (4511, 446292581), (5183, 388428677), (6461, 311596631), (6643, 303059737), (12301, 163663591), (24637, 81715543), (25331, 79476761), (31577, 63756083), (36281, 55489811), (67379, 29879129), (86107, 23380513), (159913, 12589507), (172459, 11673649), (177317, 11353823), (320281, 6285811), (329303, 6113597), (471653, 4268447), (873371, 2305121), (897973, 2241967), (1119391, 1798501)]