2068854792159

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1\times {\mathrm{1583}}^1\times {\mathrm{2237}}^1$

素因数の和:5279

約数の個数: 32

約数和(自身を含む): 2782109721600

約数和(自身を除く): 713254929441

約数列:

[1, 3, 149, 447, 1307, 1583, 2237, 3921, 4749, 6711, 194743, 235867, 333313, 584229, 707601, 999939, 2068981, 2923759, 3541171, 6206943, 8771277, 10623513, 308278169, 435640091, 527634479, 924834507, 1306920273, 1582903437, 4628310497, 13884931491, 689618264053, 2068854792159]

約数ペア:

[(1, 2068854792159), (3, 689618264053), (149, 13884931491), (447, 4628310497), (1307, 1582903437), (1583, 1306920273), (2237, 924834507), (3921, 527634479), (4749, 435640091), (6711, 308278169), (194743, 10623513), (235867, 8771277), (333313, 6206943), (584229, 3541171), (707601, 2923759), (999939, 2068981)]