2116750465

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 2644114176

約数和(自身を除く): 527363711

約数列:

[1, 5, 43, 113, 151, 215, 565, 577, 755, 2885, 4859, 6493, 17063, 24295, 24811, 32465, 65201, 85315, 87127, 124055, 326005, 435635, 733709, 2803643, 3668545, 3746461, 9845351, 14018215, 18732305, 49226755, 423350093, 2116750465]

約数ペア:

[(1, 2116750465), (5, 423350093), (43, 49226755), (113, 18732305), (151, 14018215), (215, 9845351), (565, 3746461), (577, 3668545), (755, 2803643), (2885, 733709), (4859, 435635), (6493, 326005), (17063, 124055), (24295, 87127), (24811, 85315), (32465, 65201)]