2011191002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{96757}}^1$

素因数の和:97325

約数の個数: 16

約数和(自身を含む): 3181403040

約数和(自身を除く): 1170212038

約数列:

[1, 2, 19, 38, 547, 1094, 10393, 20786, 96757, 193514, 1838383, 3676766, 52926079, 105852158, 1005595501, 2011191002]

約数ペア:

[(1, 2011191002), (2, 1005595501), (19, 105852158), (38, 52926079), (547, 3676766), (1094, 1838383), (10393, 193514), (20786, 96757)]