2139603948

素因数分解:

$2^2\times 3^2\times {\mathrm{4373}}^1\times {\mathrm{13591}}^1$

素因数の和:17974

約数の個数: 36

約数和(自身を含む): 5410078128

約数和(自身を除く): 3270474180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4373, 8746, 13119, 13591, 17492, 26238, 27182, 39357, 40773, 52476, 54364, 78714, 81546, 122319, 157428, 163092, 244638, 489276, 59433443, 118866886, 178300329, 237733772, 356600658, 534900987, 713201316, 1069801974, 2139603948]

約数ペア:

[(1, 2139603948), (2, 1069801974), (3, 713201316), (4, 534900987), (6, 356600658), (9, 237733772), (12, 178300329), (18, 118866886), (36, 59433443), (4373, 489276), (8746, 244638), (13119, 163092), (13591, 157428), (17492, 122319), (26238, 81546), (27182, 78714), (39357, 54364), (40773, 52476)]