2013103370

素因数分解:

$2^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{123731}}^1$

素因数の和:125365

約数の個数: 16

約数和(自身を含む): 3625842528

約数和(自身を除く): 1612739158

約数列:

[1, 2, 5, 10, 1627, 3254, 8135, 16270, 123731, 247462, 618655, 1237310, 201310337, 402620674, 1006551685, 2013103370]

約数ペア:

[(1, 2013103370), (2, 1006551685), (5, 402620674), (10, 201310337), (1627, 1237310), (3254, 618655), (8135, 247462), (16270, 123731)]