1249240270

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{592057}}^1$

素因数の和:592275

約数の個数: 16

約数和(自身を含む): 2259293328

約数和(自身を除く): 1010053058

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 592057, 1184114, 2960285, 5920570, 124924027, 249848054, 624620135, 1249240270]

約数ペア:

[(1, 1249240270), (2, 624620135), (5, 249848054), (10, 124924027), (211, 5920570), (422, 2960285), (1055, 1184114), (2110, 592057)]