2010202418

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2353867}}^1$

素因数の和:2353937

約数の個数: 16

約数和(自身を含む): 3502555584

約数和(自身を除く): 1492353166

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2353867, 4707734, 16477069, 32954138, 143585887, 287171774, 1005101209, 2010202418]

約数ペア:

[(1, 2010202418), (2, 1005101209), (7, 287171774), (14, 143585887), (61, 32954138), (122, 16477069), (427, 4707734), (854, 2353867)]