2040876849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{2281}}^1$

素因数の和:3741

約数の個数: 32

約数和(自身を含む): 3128348160

約数和(自身を除く): 1087471311

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1427, 2281, 4281, 6843, 15697, 25091, 27113, 43339, 47091, 75273, 81339, 130017, 298243, 476729, 894729, 1430187, 3254987, 9764961, 35804857, 61844753, 107414571, 185534259, 680292283, 2040876849]

約数ペア:

[(1, 2040876849), (3, 680292283), (11, 185534259), (19, 107414571), (33, 61844753), (57, 35804857), (209, 9764961), (627, 3254987), (1427, 1430187), (2281, 894729), (4281, 476729), (6843, 298243), (15697, 130017), (25091, 81339), (27113, 75273), (43339, 47091)]