1580453687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 1804339200

約数和(自身を除く): 223885513

約数列:

[1, 19, 29, 31, 67, 551, 589, 899, 1273, 1381, 1943, 2077, 17081, 26239, 36917, 39463, 40049, 42811, 60233, 92527, 760931, 813409, 1144427, 1241519, 1758013, 2683283, 2868337, 23588861, 50982377, 54498403, 83181773, 1580453687]

約数ペア:

[(1, 1580453687), (19, 83181773), (29, 54498403), (31, 50982377), (67, 23588861), (551, 2868337), (589, 2683283), (899, 1758013), (1273, 1241519), (1381, 1144427), (1943, 813409), (2077, 760931), (17081, 92527), (26239, 60233), (36917, 42811), (39463, 40049)]