645801106614

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1515965039}}^1$

素因数の和:1515965115

約数の個数: 16

約数和(自身を含む): 1309793794560

約数和(自身を除く): 663992687946

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1515965039, 3031930078, 4547895117, 9095790234, 107633517769, 215267035538, 322900553307, 645801106614]

約数ペア:

[(1, 645801106614), (2, 322900553307), (3, 215267035538), (6, 107633517769), (71, 9095790234), (142, 4547895117), (213, 3031930078), (426, 1515965039)]