2018149145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{36637}}^1$

素因数の和:37144

約数の個数: 16

約数和(自身を含む): 2532418560

約数和(自身を除く): 514269415

約数列:

[1, 5, 23, 115, 479, 2395, 11017, 36637, 55085, 183185, 842651, 4213255, 17549123, 87745615, 403629829, 2018149145]

約数ペア:

[(1, 2018149145), (5, 403629829), (23, 87745615), (115, 17549123), (479, 4213255), (2395, 842651), (11017, 183185), (36637, 55085)]