1983347534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2193

約数の個数: 64

約数和(自身を含む): 3715476480

約数和(自身を除く): 1732128946

約数列:

[1, 2, 7, 14, 17, 34, 61, 67, 119, 122, 134, 238, 427, 469, 854, 938, 1037, 1139, 2039, 2074, 2278, 4078, 4087, 7259, 7973, 8174, 14273, 14518, 15946, 28546, 28609, 34663, 57218, 69326, 69479, 124379, 136613, 138958, 242641, 248758, 273226, 485282, 486353, 870653, 956291, 972706, 1741306, 1912582, 2114443, 2322421, 4228886, 4644842, 8333393, 14801101, 16256947, 16666786, 29602202, 32513894, 58333751, 116667502, 141667681, 283335362, 991673767, 1983347534]

約数ペア:

[(1, 1983347534), (2, 991673767), (7, 283335362), (14, 141667681), (17, 116667502), (34, 58333751), (61, 32513894), (67, 29602202), (119, 16666786), (122, 16256947), (134, 14801101), (238, 8333393), (427, 4644842), (469, 4228886), (854, 2322421), (938, 2114443), (1037, 1912582), (1139, 1741306), (2039, 972706), (2074, 956291), (2278, 870653), (4078, 486353), (4087, 485282), (7259, 273226), (7973, 248758), (8174, 242641), (14273, 138958), (14518, 136613), (15946, 124379), (28546, 69479), (28609, 69326), (34663, 57218)]