2912408143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 3228595200

約数和(自身を除く): 316187057

約数列:

[1, 23, 29, 71, 89, 667, 691, 1633, 2047, 2059, 2581, 6319, 15893, 20039, 47357, 49061, 59363, 61499, 145337, 183251, 460897, 1128403, 1414477, 1422769, 1783471, 4214773, 4366429, 32723687, 41019833, 100427867, 126626441, 2912408143]

約数ペア:

[(1, 2912408143), (23, 126626441), (29, 100427867), (71, 41019833), (89, 32723687), (667, 4366429), (691, 4214773), (1633, 1783471), (2047, 1422769), (2059, 1414477), (2581, 1128403), (6319, 460897), (15893, 183251), (20039, 145337), (47357, 61499), (49061, 59363)]