2017717835

素因数分解:

$5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{29101}}^1$

素因数の和:29403

約数の個数: 24

約数和(自身を含む): 2826619056

約数和(自身を除く): 808901221

約数列:

[1, 5, 7, 35, 49, 245, 283, 1415, 1981, 9905, 13867, 29101, 69335, 145505, 203707, 1018535, 1425949, 7129745, 8235583, 41177915, 57649081, 288245405, 403543567, 2017717835]

約数ペア:

[(1, 2017717835), (5, 403543567), (7, 288245405), (35, 57649081), (49, 41177915), (245, 8235583), (283, 7129745), (1415, 1425949), (1981, 1018535), (9905, 203707), (13867, 145505), (29101, 69335)]