69343941890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239117041}}^1$

素因数の和:239117077

約数の個数: 16

約数和(自身を含む): 129123202680

約数和(自身を除く): 59779260790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 239117041, 478234082, 1195585205, 2391170410, 6934394189, 13868788378, 34671970945, 69343941890]

約数ペア:

[(1, 69343941890), (2, 34671970945), (5, 13868788378), (10, 6934394189), (29, 2391170410), (58, 1195585205), (145, 478234082), (290, 239117041)]