2247378478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{930977}}^1$

素因数の和:931067

約数の個数: 16

約数和(自身を含む): 3619642464

約数和(自身を除く): 1372263986

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 930977, 1861954, 15826609, 31653218, 66099367, 132198734, 1123689239, 2247378478]

約数ペア:

[(1, 2247378478), (2, 1123689239), (17, 132198734), (34, 66099367), (71, 31653218), (142, 15826609), (1207, 1861954), (2414, 930977)]