2100029199

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1\times {\mathrm{5557}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 2830044672

約数和(自身を除く): 730015473

約数列:

[1, 3, 103, 309, 1223, 3669, 5557, 16671, 125969, 377907, 572371, 1717113, 6796211, 20388633, 700009733, 2100029199]

約数ペア:

[(1, 2100029199), (3, 700009733), (103, 20388633), (309, 6796211), (1223, 1717113), (3669, 572371), (5557, 377907), (16671, 125969)]