2080857082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{50929}}^1$

素因数の和:51621

約数の個数: 16

約数和(自身を含む): 3226924800

約数和(自身を除く): 1146067718

約数列:

[1, 2, 31, 62, 659, 1318, 20429, 40858, 50929, 101858, 1578799, 3157598, 33562211, 67124422, 1040428541, 2080857082]

約数ペア:

[(1, 2080857082), (2, 1040428541), (31, 67124422), (62, 33562211), (659, 3157598), (1318, 1578799), (20429, 101858), (40858, 50929)]