2013166930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1954531}}^1$

素因数の和:1954641

約数の個数: 16

約数和(自身を含む): 3658883904

約数和(自身を除く): 1645716974

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1954531, 3909062, 9772655, 19545310, 201316693, 402633386, 1006583465, 2013166930]

約数ペア:

[(1, 2013166930), (2, 1006583465), (5, 402633386), (10, 201316693), (103, 19545310), (206, 9772655), (515, 3909062), (1030, 1954531)]