2013593945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 2669967360

約数和(自身を除く): 656373415

約数列:

[1, 5, 11, 55, 107, 463, 535, 739, 1177, 2315, 3695, 5093, 5885, 8129, 25465, 40645, 49541, 79073, 247705, 342157, 395365, 544951, 869803, 1710785, 2724755, 3763727, 4349015, 18818635, 36610799, 183053995, 402718789, 2013593945]

約数ペア:

[(1, 2013593945), (5, 402718789), (11, 183053995), (55, 36610799), (107, 18818635), (463, 4349015), (535, 3763727), (739, 2724755), (1177, 1710785), (2315, 869803), (3695, 544951), (5093, 395365), (5885, 342157), (8129, 247705), (25465, 79073), (40645, 49541)]