2590102012

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{12007}}^1$

素因数の和:12481

約数の個数: 24

約数和(自身を含む): 4572646400

約数和(自身を除く): 1982544388

約数列:

[1, 2, 4, 199, 271, 398, 542, 796, 1084, 12007, 24014, 48028, 53929, 107858, 215716, 2389393, 3253897, 4778786, 6507794, 9557572, 13015588, 647525503, 1295051006, 2590102012]

約数ペア:

[(1, 2590102012), (2, 1295051006), (4, 647525503), (199, 13015588), (271, 9557572), (398, 6507794), (542, 4778786), (796, 3253897), (1084, 2389393), (12007, 215716), (24014, 107858), (48028, 53929)]