2912981314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4509259}}^1$

素因数の和:4509297

約数の個数: 16

約数和(自身を含む): 4870000800

約数和(自身を除く): 1957019486

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 4509259, 9018518, 76657403, 85675921, 153314806, 171351842, 1456490657, 2912981314]

約数ペア:

[(1, 2912981314), (2, 1456490657), (17, 171351842), (19, 153314806), (34, 85675921), (38, 76657403), (323, 9018518), (646, 4509259)]