2019932299

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1543111}}^1$

素因数の和:1543146

約数の個数: 16

約数和(自身を含む): 2666497536

約数和(自身を除く): 646565237

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1543111, 10801777, 16974221, 26232887, 118819547, 183630209, 288561757, 2019932299]

約数ペア:

[(1, 2019932299), (7, 288561757), (11, 183630209), (17, 118819547), (77, 26232887), (119, 16974221), (187, 10801777), (1309, 1543111)]