1615367068

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{18379}}^1$

素因数の和:18506

約数の個数: 48

約数和(自身を含む): 3351335680

約数和(自身を除く): 1735968612

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 511, 602, 1022, 1204, 2044, 3139, 6278, 12556, 18379, 21973, 36758, 43946, 73516, 87892, 128653, 257306, 514612, 790297, 1341667, 1580594, 2683334, 3161188, 5366668, 5532079, 9391669, 11064158, 18783338, 22128316, 37566676, 57691681, 115383362, 230766724, 403841767, 807683534, 1615367068]

約数ペア:

[(1, 1615367068), (2, 807683534), (4, 403841767), (7, 230766724), (14, 115383362), (28, 57691681), (43, 37566676), (73, 22128316), (86, 18783338), (146, 11064158), (172, 9391669), (292, 5532079), (301, 5366668), (511, 3161188), (602, 2683334), (1022, 1580594), (1204, 1341667), (2044, 790297), (3139, 514612), (6278, 257306), (12556, 128653), (18379, 87892), (21973, 73516), (36758, 43946)]