2010572913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1\times {\mathrm{809}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 2877120000

約数和(自身を除く): 866547087

約数列:

[1, 3, 19, 57, 59, 177, 739, 809, 1121, 2217, 2427, 3363, 14041, 15371, 42123, 43601, 46113, 47731, 130803, 143193, 597851, 828419, 906889, 1793553, 2485257, 2720667, 11359169, 34077507, 35273209, 105819627, 670190971, 2010572913]

約数ペア:

[(1, 2010572913), (3, 670190971), (19, 105819627), (57, 35273209), (59, 34077507), (177, 11359169), (739, 2720667), (809, 2485257), (1121, 1793553), (2217, 906889), (2427, 828419), (3363, 597851), (14041, 143193), (15371, 130803), (42123, 47731), (43601, 46113)]