2078459024

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{3457}}^1$

素因数の和:4227

約数の個数: 40

約数和(自身を含む): 4109971320

約数和(自身を除く): 2031512296

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 709, 848, 1418, 2836, 3457, 5672, 6914, 11344, 13828, 27656, 37577, 55312, 75154, 150308, 183221, 300616, 366442, 601232, 732884, 1465768, 2451013, 2931536, 4902026, 9804052, 19608104, 39216208, 129903689, 259807378, 519614756, 1039229512, 2078459024]

約数ペア:

[(1, 2078459024), (2, 1039229512), (4, 519614756), (8, 259807378), (16, 129903689), (53, 39216208), (106, 19608104), (212, 9804052), (424, 4902026), (709, 2931536), (848, 2451013), (1418, 1465768), (2836, 732884), (3457, 601232), (5672, 366442), (6914, 300616), (11344, 183221), (13828, 150308), (27656, 75154), (37577, 55312)]