20925024684

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3001}}^1\times {\mathrm{3701}}^1$

素因数の和:6866

約数の個数: 48

約数和(自身を含む): 49165699296

約数和(自身を除く): 28240674612

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 3001, 3701, 6002, 7402, 9003, 11103, 12004, 14804, 18006, 22206, 36012, 44412, 471157, 581057, 942314, 1162114, 1413471, 1743171, 1884628, 2324228, 2826942, 3486342, 5653884, 6972684, 11106701, 22213402, 33320103, 44426804, 66640206, 133280412, 1743752057, 3487504114, 5231256171, 6975008228, 10462512342, 20925024684]

約数ペア:

[(1, 20925024684), (2, 10462512342), (3, 6975008228), (4, 5231256171), (6, 3487504114), (12, 1743752057), (157, 133280412), (314, 66640206), (471, 44426804), (628, 33320103), (942, 22213402), (1884, 11106701), (3001, 6972684), (3701, 5653884), (6002, 3486342), (7402, 2826942), (9003, 2324228), (11103, 1884628), (12004, 1743171), (14804, 1413471), (18006, 1162114), (22206, 942314), (36012, 581057), (44412, 471157)]