2220164782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{22039}}^1$

素因数の和:22312

約数の個数: 32

約数和(自身を含む): 3840249600

約数和(自身を除く): 1620084818

約数列:

[1, 2, 11, 19, 22, 38, 209, 241, 418, 482, 2651, 4579, 5302, 9158, 22039, 44078, 50369, 100738, 242429, 418741, 484858, 837482, 4606151, 5311399, 9212302, 10622798, 58425389, 100916581, 116850778, 201833162, 1110082391, 2220164782]

約数ペア:

[(1, 2220164782), (2, 1110082391), (11, 201833162), (19, 116850778), (22, 100916581), (38, 58425389), (209, 10622798), (241, 9212302), (418, 5311399), (482, 4606151), (2651, 837482), (4579, 484858), (5302, 418741), (9158, 242429), (22039, 100738), (44078, 50369)]