2068273883

素因数分解:

${\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{77951}}^1$

素因数の和:78134

約数の個数: 12

約数和(自身を含む): 2253904128

約数和(自身を除く): 185630245

約数列:

[1, 13, 157, 169, 2041, 26533, 77951, 1013363, 12238307, 13173719, 159097991, 2068273883]

約数ペア:

[(1, 2068273883), (13, 159097991), (157, 13173719), (169, 12238307), (2041, 1013363), (26533, 77951)]