2783605413

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{1559}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 3900948480

約数和(自身を除く): 1117343067

約数列:

[1, 3, 31, 73, 93, 219, 263, 789, 1559, 2263, 4677, 6789, 8153, 19199, 24459, 48329, 57597, 113807, 144987, 341421, 410017, 595169, 1230051, 1785507, 3528017, 10584051, 12710527, 29931241, 38131581, 89793723, 927868471, 2783605413]

約数ペア:

[(1, 2783605413), (3, 927868471), (31, 89793723), (73, 38131581), (93, 29931241), (219, 12710527), (263, 10584051), (789, 3528017), (1559, 1785507), (2263, 1230051), (4677, 595169), (6789, 410017), (8153, 341421), (19199, 144987), (24459, 113807), (48329, 57597)]