2100403782

素因数分解:

$2^1\times 3^2\times {\mathrm{116689099}}^1$

素因数の和:116689107

約数の個数: 12

約数和(自身を含む): 4550874900

約数和(自身を除く): 2450471118

約数列:

[1, 2, 3, 6, 9, 18, 116689099, 233378198, 350067297, 700134594, 1050201891, 2100403782]

約数ペア:

[(1, 2100403782), (2, 1050201891), (3, 700134594), (6, 350067297), (9, 233378198), (18, 116689099)]