2015442016

素因数分解:

$2^5\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{7321}}^1$

素因数の和:8567

約数の個数: 48

約数和(自身を含む): 4539054240

約数和(自身を除く): 2523612224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1229, 2458, 4916, 7321, 8603, 9832, 14642, 17206, 19664, 29284, 34412, 39328, 51247, 58568, 68824, 102494, 117136, 137648, 204988, 234272, 275296, 409976, 819952, 1639904, 8997509, 17995018, 35990036, 62982563, 71980072, 125965126, 143960144, 251930252, 287920288, 503860504, 1007721008, 2015442016]

約数ペア:

[(1, 2015442016), (2, 1007721008), (4, 503860504), (7, 287920288), (8, 251930252), (14, 143960144), (16, 125965126), (28, 71980072), (32, 62982563), (56, 35990036), (112, 17995018), (224, 8997509), (1229, 1639904), (2458, 819952), (4916, 409976), (7321, 275296), (8603, 234272), (9832, 204988), (14642, 137648), (17206, 117136), (19664, 102494), (29284, 68824), (34412, 58568), (39328, 51247)]