2803218734

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{23813}}^1$

素因数の和:24715

約数の個数: 16

約数和(自身を含む): 4269373920

約数和(自身を除く): 1466155186

約数列:

[1, 2, 71, 142, 829, 1658, 23813, 47626, 58859, 117718, 1690723, 3381446, 19740977, 39481954, 1401609367, 2803218734]

約数ペア:

[(1, 2803218734), (2, 1401609367), (71, 39481954), (142, 19740977), (829, 3381446), (1658, 1690723), (23813, 117718), (47626, 58859)]