2018291847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4704643}}^1$

素因数の和:4704670

約数の個数: 16

約数和(自身を含む): 3161520768

約数和(自身を除く): 1143228921

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4704643, 14113929, 51751073, 61160359, 155253219, 183481077, 672763949, 2018291847]

約数ペア:

[(1, 2018291847), (3, 672763949), (11, 183481077), (13, 155253219), (33, 61160359), (39, 51751073), (143, 14113929), (429, 4704643)]