2015156872

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{24061}}^1$

素因数の和:24134

約数の個数: 48

約数和(自身を含む): 4125429900

約数和(自身を除く): 2110273028

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 361, 551, 722, 1102, 1444, 2204, 2888, 4408, 10469, 20938, 24061, 41876, 48122, 83752, 96244, 192488, 457159, 697769, 914318, 1395538, 1828636, 2791076, 3657272, 5582152, 8686021, 13257611, 17372042, 26515222, 34744084, 53030444, 69488168, 106060888, 251894609, 503789218, 1007578436, 2015156872]

約数ペア:

[(1, 2015156872), (2, 1007578436), (4, 503789218), (8, 251894609), (19, 106060888), (29, 69488168), (38, 53030444), (58, 34744084), (76, 26515222), (116, 17372042), (152, 13257611), (232, 8686021), (361, 5582152), (551, 3657272), (722, 2791076), (1102, 1828636), (1444, 1395538), (2204, 914318), (2888, 697769), (4408, 457159), (10469, 192488), (20938, 96244), (24061, 83752), (41876, 48122)]