2629383

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 3732480

約数和(自身を除く): 1103097

約数列:

[1, 3, 23, 53, 69, 159, 719, 1219, 2157, 3657, 16537, 38107, 49611, 114321, 876461, 2629383]

約数ペア:

[(1, 2629383), (3, 876461), (23, 114321), (53, 49611), (69, 38107), (159, 16537), (719, 3657), (1219, 2157)]