2008684392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25447}}^1$

素因数の和:25503

約数の個数: 128

約数和(自身を含む): 6156380160

約数和(自身を除く): 4147695768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 184, 253, 264, 276, 286, 299, 312, 429, 506, 552, 572, 598, 759, 858, 897, 1012, 1144, 1196, 1518, 1716, 1794, 2024, 2392, 3036, 3289, 3432, 3588, 6072, 6578, 7176, 9867, 13156, 19734, 25447, 26312, 39468, 50894, 76341, 78936, 101788, 152682, 203576, 279917, 305364, 330811, 559834, 585281, 610728, 661622, 839751, 992433, 1119668, 1170562, 1323244, 1679502, 1755843, 1984866, 2239336, 2341124, 2646488, 3359004, 3511686, 3638921, 3969732, 4682248, 6438091, 6718008, 7023372, 7277842, 7608653, 7939464, 10916763, 12876182, 14046744, 14555684, 15217306, 19314273, 21833526, 22825959, 25752364, 29111368, 30434612, 38628546, 43667052, 45651918, 51504728, 60869224, 77257092, 83695183, 87334104, 91303836, 154514184, 167390366, 182607672, 251085549, 334780732, 502171098, 669561464, 1004342196, 2008684392]

約数ペア:

[(1, 2008684392), (2, 1004342196), (3, 669561464), (4, 502171098), (6, 334780732), (8, 251085549), (11, 182607672), (12, 167390366), (13, 154514184), (22, 91303836), (23, 87334104), (24, 83695183), (26, 77257092), (33, 60869224), (39, 51504728), (44, 45651918), (46, 43667052), (52, 38628546), (66, 30434612), (69, 29111368), (78, 25752364), (88, 22825959), (92, 21833526), (104, 19314273), (132, 15217306), (138, 14555684), (143, 14046744), (156, 12876182), (184, 10916763), (253, 7939464), (264, 7608653), (276, 7277842), (286, 7023372), (299, 6718008), (312, 6438091), (429, 4682248), (506, 3969732), (552, 3638921), (572, 3511686), (598, 3359004), (759, 2646488), (858, 2341124), (897, 2239336), (1012, 1984866), (1144, 1755843), (1196, 1679502), (1518, 1323244), (1716, 1170562), (1794, 1119668), (2024, 992433), (2392, 839751), (3036, 661622), (3289, 610728), (3432, 585281), (3588, 559834), (6072, 330811), (6578, 305364), (7176, 279917), (9867, 203576), (13156, 152682), (19734, 101788), (25447, 78936), (26312, 76341), (39468, 50894)]