20173537164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2505407}}^1$

素因数の和:2505486

約数の個数: 48

約数和(自身を含む): 52192659456

約数和(自身を除く): 32019122292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 8052, 2505407, 5010814, 7516221, 10021628, 15032442, 27559477, 30064884, 55118954, 82678431, 110237908, 152829827, 165356862, 305659654, 330713724, 458489481, 611319308, 916978962, 1681128097, 1833957924, 3362256194, 5043384291, 6724512388, 10086768582, 20173537164]

約数ペア:

[(1, 20173537164), (2, 10086768582), (3, 6724512388), (4, 5043384291), (6, 3362256194), (11, 1833957924), (12, 1681128097), (22, 916978962), (33, 611319308), (44, 458489481), (61, 330713724), (66, 305659654), (122, 165356862), (132, 152829827), (183, 110237908), (244, 82678431), (366, 55118954), (671, 30064884), (732, 27559477), (1342, 15032442), (2013, 10021628), (2684, 7516221), (4026, 5010814), (8052, 2505407)]