2056083500

素因数分解:

$2^2\times 5^3\times {\mathrm{179}}^1\times {\mathrm{22973}}^1$

素因数の和:23171

約数の個数: 48

約数和(自身を含む): 4515769440

約数和(自身を除く): 2459685940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 179, 250, 358, 500, 716, 895, 1790, 3580, 4475, 8950, 17900, 22375, 22973, 44750, 45946, 89500, 91892, 114865, 229730, 459460, 574325, 1148650, 2297300, 2871625, 4112167, 5743250, 8224334, 11486500, 16448668, 20560835, 41121670, 82243340, 102804175, 205608350, 411216700, 514020875, 1028041750, 2056083500]

約数ペア:

[(1, 2056083500), (2, 1028041750), (4, 514020875), (5, 411216700), (10, 205608350), (20, 102804175), (25, 82243340), (50, 41121670), (100, 20560835), (125, 16448668), (179, 11486500), (250, 8224334), (358, 5743250), (500, 4112167), (716, 2871625), (895, 2297300), (1790, 1148650), (3580, 574325), (4475, 459460), (8950, 229730), (17900, 114865), (22375, 91892), (22973, 89500), (44750, 45946)]