1297536002

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1519363}}^1$

素因数の和:1519433

約数の個数: 16

約数和(自身を含む): 2260813632

約数和(自身を除く): 963277630

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1519363, 3038726, 10635541, 21271082, 92681143, 185362286, 648768001, 1297536002]

約数ペア:

[(1, 1297536002), (2, 648768001), (7, 185362286), (14, 92681143), (61, 21271082), (122, 10635541), (427, 3038726), (854, 1519363)]