1680493364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{460157}}^1$

素因数の和:460255

約数の個数: 24

約数和(自身を含む): 3246874848

約数和(自身を除く): 1566381484

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 460157, 920314, 1840628, 5061727, 10123454, 20246908, 38193031, 76386062, 152772124, 420123341, 840246682, 1680493364]

約数ペア:

[(1, 1680493364), (2, 840246682), (4, 420123341), (11, 152772124), (22, 76386062), (44, 38193031), (83, 20246908), (166, 10123454), (332, 5061727), (913, 1840628), (1826, 920314), (3652, 460157)]