2019753324544

素因数分解:

$2^{12}\times {\mathrm{493103839}}^1$

素因数の和:493103863

約数の個数: 26

約数和(自身を含む): 4039013553440

約数和(自身を除く): 2019260228896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 493103839, 986207678, 1972415356, 3944830712, 7889661424, 15779322848, 31558645696, 63117291392, 126234582784, 252469165568, 504938331136, 1009876662272, 2019753324544]

約数ペア:

[(1, 2019753324544), (2, 1009876662272), (4, 504938331136), (8, 252469165568), (16, 126234582784), (32, 63117291392), (64, 31558645696), (128, 15779322848), (256, 7889661424), (512, 3944830712), (1024, 1972415356), (2048, 986207678), (4096, 493103839)]