2018597055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 3428352000

約数和(自身を除く): 1409754945

約数列:

[1, 3, 5, 15, 29, 61, 87, 127, 145, 183, 305, 381, 435, 599, 635, 915, 1769, 1797, 1905, 2995, 3683, 5307, 7747, 8845, 8985, 11049, 17371, 18415, 23241, 26535, 36539, 38735, 52113, 55245, 76073, 86855, 109617, 116205, 182695, 224663, 228219, 260565, 380365, 548085, 673989, 1059631, 1123315, 1141095, 2206117, 3178893, 3369945, 4640453, 5298155, 6618351, 11030585, 13921359, 15894465, 23202265, 33091755, 69606795, 134573137, 403719411, 672865685, 2018597055]

約数ペア:

[(1, 2018597055), (3, 672865685), (5, 403719411), (15, 134573137), (29, 69606795), (61, 33091755), (87, 23202265), (127, 15894465), (145, 13921359), (183, 11030585), (305, 6618351), (381, 5298155), (435, 4640453), (599, 3369945), (635, 3178893), (915, 2206117), (1769, 1141095), (1797, 1123315), (1905, 1059631), (2995, 673989), (3683, 548085), (5307, 380365), (7747, 260565), (8845, 228219), (8985, 224663), (11049, 182695), (17371, 116205), (18415, 109617), (23241, 86855), (26535, 76073), (36539, 55245), (38735, 52113)]