2373457940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{15859}}^1$

素因数の和:16944

約数の個数: 48

約数和(自身を含む): 5701987200

約数和(自身を除く): 3328529260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1069, 2138, 4276, 5345, 7483, 10690, 14966, 15859, 21380, 29932, 31718, 37415, 63436, 74830, 79295, 111013, 149660, 158590, 222026, 317180, 444052, 555065, 1110130, 2220260, 16953271, 33906542, 67813084, 84766355, 118672897, 169532710, 237345794, 339065420, 474691588, 593364485, 1186728970, 2373457940]

約数ペア:

[(1, 2373457940), (2, 1186728970), (4, 593364485), (5, 474691588), (7, 339065420), (10, 237345794), (14, 169532710), (20, 118672897), (28, 84766355), (35, 67813084), (70, 33906542), (140, 16953271), (1069, 2220260), (2138, 1110130), (4276, 555065), (5345, 444052), (7483, 317180), (10690, 222026), (14966, 158590), (15859, 149660), (21380, 111013), (29932, 79295), (31718, 74830), (37415, 63436)]