2701511905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 3489861024

約数和(自身を除く): 788349119

約数列:

[1, 5, 17, 85, 113, 137, 565, 685, 1921, 2053, 2329, 9605, 10265, 11645, 15481, 34901, 77405, 174505, 231989, 263177, 281261, 1159945, 1315885, 1406305, 3943813, 4781437, 19719065, 23907185, 31782493, 158912465, 540302381, 2701511905]

約数ペア:

[(1, 2701511905), (5, 540302381), (17, 158912465), (85, 31782493), (113, 23907185), (137, 19719065), (565, 4781437), (685, 3943813), (1921, 1406305), (2053, 1315885), (2329, 1159945), (9605, 281261), (10265, 263177), (11645, 231989), (15481, 174505), (34901, 77405)]