2842876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 5334336

約数和(自身を除く): 2491460

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 431, 862, 1649, 1724, 3298, 6596, 7327, 14654, 29308, 41807, 83614, 167228, 710719, 1421438, 2842876]

約数ペア:

[(1, 2842876), (2, 1421438), (4, 710719), (17, 167228), (34, 83614), (68, 41807), (97, 29308), (194, 14654), (388, 7327), (431, 6596), (862, 3298), (1649, 1724)]