1870744321

素因数分解:

${\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{4561}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 1965528576

約数和(自身を除く): 94784255

約数列:

[1, 31, 101, 131, 3131, 4061, 4561, 13231, 141391, 410161, 460661, 597491, 14280491, 18522221, 60346591, 1870744321]

約数ペア:

[(1, 1870744321), (31, 60346591), (101, 18522221), (131, 14280491), (3131, 597491), (4061, 460661), (4561, 410161), (13231, 141391)]