2162297228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1303}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 4809068544

約数和(自身を除く): 2646771316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 97, 182, 188, 194, 329, 364, 388, 611, 658, 679, 1222, 1261, 1303, 1316, 1358, 2444, 2522, 2606, 2716, 4277, 4559, 5044, 5212, 8554, 8827, 9118, 9121, 16939, 17108, 17654, 18236, 18242, 31913, 33878, 35308, 36484, 59267, 61241, 63826, 67756, 118534, 118573, 122482, 126391, 127652, 237068, 237146, 244964, 252782, 414869, 428687, 474292, 505564, 796133, 829738, 857374, 884737, 1592266, 1643083, 1659476, 1714748, 1769474, 3184532, 3286166, 3538948, 5572931, 5940377, 6572332, 11145862, 11501581, 11880754, 22291724, 23003162, 23761508, 41582639, 46006324, 77224901, 83165278, 154449802, 166330556, 308899604, 540574307, 1081148614, 2162297228]

約数ペア:

[(1, 2162297228), (2, 1081148614), (4, 540574307), (7, 308899604), (13, 166330556), (14, 154449802), (26, 83165278), (28, 77224901), (47, 46006324), (52, 41582639), (91, 23761508), (94, 23003162), (97, 22291724), (182, 11880754), (188, 11501581), (194, 11145862), (329, 6572332), (364, 5940377), (388, 5572931), (611, 3538948), (658, 3286166), (679, 3184532), (1222, 1769474), (1261, 1714748), (1303, 1659476), (1316, 1643083), (1358, 1592266), (2444, 884737), (2522, 857374), (2606, 829738), (2716, 796133), (4277, 505564), (4559, 474292), (5044, 428687), (5212, 414869), (8554, 252782), (8827, 244964), (9118, 237146), (9121, 237068), (16939, 127652), (17108, 126391), (17654, 122482), (18236, 118573), (18242, 118534), (31913, 67756), (33878, 63826), (35308, 61241), (36484, 59267)]