2034344585

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{2879}}^1$

素因数の和:4457

約数の個数: 32

約数和(自身を含む): 3007549440

約数和(自身を除く): 973204855

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 1553, 2879, 7765, 10871, 14395, 20153, 20189, 37427, 54355, 100765, 100945, 141323, 187135, 261989, 706615, 1309945, 4471087, 22355435, 31297609, 58124131, 156488045, 290620655, 406868917, 2034344585]

約数ペア:

[(1, 2034344585), (5, 406868917), (7, 290620655), (13, 156488045), (35, 58124131), (65, 31297609), (91, 22355435), (455, 4471087), (1553, 1309945), (2879, 706615), (7765, 261989), (10871, 187135), (14395, 141323), (20153, 100945), (20189, 100765), (37427, 54355)]