2519194613

素因数分解:

${\mathrm{13}}^2\times {\mathrm{2371}}^1\times {\mathrm{6287}}^1$

素因数の和:8684

約数の個数: 12

約数和(自身を含む): 2729469888

約数和(自身を除く): 210275275

約数列:

[1, 13, 169, 2371, 6287, 30823, 81731, 400699, 1062503, 14906477, 193784201, 2519194613]

約数ペア:

[(1, 2519194613), (13, 193784201), (169, 14906477), (2371, 1062503), (6287, 400699), (30823, 81731)]