2215193055

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{19709}}^1$

素因数の和:19903

約数の個数: 32

約数和(自身を含む): 3632947200

約数和(自身を除く): 1417754145

約数列:

[1, 3, 5, 15, 59, 127, 177, 295, 381, 635, 885, 1905, 7493, 19709, 22479, 37465, 59127, 98545, 112395, 295635, 1162831, 2503043, 3488493, 5814155, 7509129, 12515215, 17442465, 37545645, 147679537, 443038611, 738397685, 2215193055]

約数ペア:

[(1, 2215193055), (3, 738397685), (5, 443038611), (15, 147679537), (59, 37545645), (127, 17442465), (177, 12515215), (295, 7509129), (381, 5814155), (635, 3488493), (885, 2503043), (1905, 1162831), (7493, 295635), (19709, 112395), (22479, 98545), (37465, 59127)]