4261582078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2501

約数の個数: 48

約数和(自身を含む): 7159838400

約数和(自身を除く): 2898256322

約数列:

[1, 2, 13, 26, 37, 74, 149, 169, 298, 338, 481, 962, 1937, 2287, 3874, 4574, 5513, 6253, 11026, 12506, 25181, 29731, 50362, 59462, 71669, 84619, 143338, 169238, 340763, 386503, 681526, 773006, 931697, 1100047, 1863394, 2200094, 4429919, 8859838, 12608231, 14300611, 25216462, 28601222, 57588947, 115177894, 163907003, 327814006, 2130791039, 4261582078]

約数ペア:

[(1, 4261582078), (2, 2130791039), (13, 327814006), (26, 163907003), (37, 115177894), (74, 57588947), (149, 28601222), (169, 25216462), (298, 14300611), (338, 12608231), (481, 8859838), (962, 4429919), (1937, 2200094), (2287, 1863394), (3874, 1100047), (4574, 931697), (5513, 773006), (6253, 681526), (11026, 386503), (12506, 340763), (25181, 169238), (29731, 143338), (50362, 84619), (59462, 71669)]