2007346809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{1811}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 2923611264

約数和(自身を除く): 916264455

約数列:

[1, 3, 13, 39, 97, 291, 293, 879, 1261, 1811, 3783, 3809, 5433, 11427, 23543, 28421, 70629, 85263, 175667, 369473, 527001, 530623, 1108419, 1591869, 2283671, 6851013, 6898099, 20694297, 51470431, 154411293, 669115603, 2007346809]

約数ペア:

[(1, 2007346809), (3, 669115603), (13, 154411293), (39, 51470431), (97, 20694297), (291, 6898099), (293, 6851013), (879, 2283671), (1261, 1591869), (1811, 1108419), (3783, 530623), (3809, 527001), (5433, 369473), (11427, 175667), (23543, 85263), (28421, 70629)]