2912682957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{3847}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 4211251200

約数和(自身を除く): 1298568243

約数列:

[1, 3, 19, 37, 57, 111, 359, 703, 1077, 2109, 3847, 6821, 11541, 13283, 20463, 39849, 73093, 142339, 219279, 252377, 427017, 757131, 1381073, 2704441, 4143219, 8113323, 26240387, 51099701, 78721161, 153299103, 970894319, 2912682957]

約数ペア:

[(1, 2912682957), (3, 970894319), (19, 153299103), (37, 78721161), (57, 51099701), (111, 26240387), (359, 8113323), (703, 4143219), (1077, 2704441), (2109, 1381073), (3847, 757131), (6821, 427017), (11541, 252377), (13283, 219279), (20463, 142339), (39849, 73093)]