2621431538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{57259}}^1$

素因数の和:59353

約数の個数: 16

約数和(自身を含む): 4291751520

約数和(自身を除く): 1670319982

約数列:

[1, 2, 11, 22, 2081, 4162, 22891, 45782, 57259, 114518, 629849, 1259698, 119155979, 238311958, 1310715769, 2621431538]

約数ペア:

[(1, 2621431538), (2, 1310715769), (11, 238311958), (22, 119155979), (2081, 1259698), (4162, 629849), (22891, 114518), (45782, 57259)]