2380996912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1201}}^1$

素因数の和:1818

約数の個数: 80

約数和(自身を含む): 5456349184

約数和(自身を除く): 3075352272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 571, 868, 1142, 1201, 1736, 2284, 2402, 3472, 3997, 4568, 4804, 7994, 8407, 9136, 9608, 15988, 16814, 17701, 19216, 31976, 33628, 35402, 37231, 63952, 67256, 70804, 74462, 123907, 134512, 141608, 148924, 247814, 260617, 283216, 297848, 495628, 521234, 595696, 685771, 991256, 1042468, 1371542, 1982512, 2084936, 2743084, 4169872, 4800397, 5486168, 9600794, 10972336, 19201588, 21258901, 38403176, 42517802, 76806352, 85035604, 148812307, 170071208, 297624614, 340142416, 595249228, 1190498456, 2380996912]

約数ペア:

[(1, 2380996912), (2, 1190498456), (4, 595249228), (7, 340142416), (8, 297624614), (14, 170071208), (16, 148812307), (28, 85035604), (31, 76806352), (56, 42517802), (62, 38403176), (112, 21258901), (124, 19201588), (217, 10972336), (248, 9600794), (434, 5486168), (496, 4800397), (571, 4169872), (868, 2743084), (1142, 2084936), (1201, 1982512), (1736, 1371542), (2284, 1042468), (2402, 991256), (3472, 685771), (3997, 595696), (4568, 521234), (4804, 495628), (7994, 297848), (8407, 283216), (9136, 260617), (9608, 247814), (15988, 148924), (16814, 141608), (17701, 134512), (19216, 123907), (31976, 74462), (33628, 70804), (35402, 67256), (37231, 63952)]