2016405075

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{867271}}^1$

素因数の和:867315

約数の個数: 24

約数和(自身を含む): 3441335296

約数和(自身を除く): 1424930221

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 867271, 2601813, 4336355, 13009065, 21681775, 26885401, 65045325, 80656203, 134427005, 403281015, 672135025, 2016405075]

約数ペア:

[(1, 2016405075), (3, 672135025), (5, 403281015), (15, 134427005), (25, 80656203), (31, 65045325), (75, 26885401), (93, 21681775), (155, 13009065), (465, 4336355), (775, 2601813), (2325, 867271)]