2018444722

素因数分解:

$2^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{71693}}^1$

素因数の和:73713

約数の個数: 16

約数和(自身を含む): 3461959872

約数和(自身を除く): 1443515150

約数列:

[1, 2, 7, 14, 2011, 4022, 14077, 28154, 71693, 143386, 501851, 1003702, 144174623, 288349246, 1009222361, 2018444722]

約数ペア:

[(1, 2018444722), (2, 1009222361), (7, 288349246), (14, 144174623), (2011, 1003702), (4022, 501851), (14077, 143386), (28154, 71693)]