2028851024

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{701}}^1\times {\mathrm{3413}}^1$

素因数の和:4175

約数の個数: 40

約数和(自身を含む): 4011955272

約数和(自身を除く): 1983104248

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 701, 848, 1402, 2804, 3413, 5608, 6826, 11216, 13652, 27304, 37153, 54608, 74306, 148612, 180889, 297224, 361778, 594448, 723556, 1447112, 2392513, 2894224, 4785026, 9570052, 19140104, 38280208, 126803189, 253606378, 507212756, 1014425512, 2028851024]

約数ペア:

[(1, 2028851024), (2, 1014425512), (4, 507212756), (8, 253606378), (16, 126803189), (53, 38280208), (106, 19140104), (212, 9570052), (424, 4785026), (701, 2894224), (848, 2392513), (1402, 1447112), (2804, 723556), (3413, 594448), (5608, 361778), (6826, 297224), (11216, 180889), (13652, 148612), (27304, 74306), (37153, 54608)]