6540989812

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{710051}}^1$

素因数の和:710116

約数の個数: 36

約数和(自身を含む): 13598915904

約数和(自身を除く): 7057926092

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 710051, 1420102, 2840204, 4970357, 9940714, 19881428, 33372397, 34792499, 66744794, 69584998, 133489588, 139169996, 233606779, 467213558, 934427116, 1635247453, 3270494906, 6540989812]

約数ペア:

[(1, 6540989812), (2, 3270494906), (4, 1635247453), (7, 934427116), (14, 467213558), (28, 233606779), (47, 139169996), (49, 133489588), (94, 69584998), (98, 66744794), (188, 34792499), (196, 33372397), (329, 19881428), (658, 9940714), (1316, 4970357), (2303, 2840204), (4606, 1420102), (9212, 710051)]