2693249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 3085824

約数和(自身を除く): 392575

約数列:

[1, 13, 31, 41, 163, 403, 533, 1271, 2119, 5053, 6683, 16523, 65689, 86879, 207173, 2693249]

約数ペア:

[(1, 2693249), (13, 207173), (31, 86879), (41, 65689), (163, 16523), (403, 6683), (533, 5053), (1271, 2119)]