2852056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 5765040

約数和(自身を除く): 2912984

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 313, 536, 626, 1139, 1252, 2278, 2504, 4556, 5321, 9112, 10642, 20971, 21284, 41942, 42568, 83884, 167768, 356507, 713014, 1426028, 2852056]

約数ペア:

[(1, 2852056), (2, 1426028), (4, 713014), (8, 356507), (17, 167768), (34, 83884), (67, 42568), (68, 41942), (134, 21284), (136, 20971), (268, 10642), (313, 9112), (536, 5321), (626, 4556), (1139, 2504), (1252, 2278)]