2912052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 7987392

約数和(自身を除く): 5075340

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1697, 1716, 3394, 5091, 6788, 10182, 18667, 20364, 22061, 37334, 44122, 56001, 66183, 74668, 88244, 112002, 132366, 224004, 242671, 264732, 485342, 728013, 970684, 1456026, 2912052]

約数ペア:

[(1, 2912052), (2, 1456026), (3, 970684), (4, 728013), (6, 485342), (11, 264732), (12, 242671), (13, 224004), (22, 132366), (26, 112002), (33, 88244), (39, 74668), (44, 66183), (52, 56001), (66, 44122), (78, 37334), (132, 22061), (143, 20364), (156, 18667), (286, 10182), (429, 6788), (572, 5091), (858, 3394), (1697, 1716)]