2018515512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3389}}^1$

素因数の和:3517

約数の個数: 128

約数和(自身を含む): 5740761600

約数和(自身を除く): 3722246088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 83, 92, 104, 138, 156, 166, 184, 249, 276, 299, 312, 332, 498, 552, 598, 664, 897, 996, 1079, 1196, 1794, 1909, 1992, 2158, 2392, 3237, 3389, 3588, 3818, 4316, 5727, 6474, 6778, 7176, 7636, 8632, 10167, 11454, 12948, 13556, 15272, 20334, 22908, 24817, 25896, 27112, 40668, 44057, 45816, 49634, 74451, 77947, 81336, 88114, 99268, 132171, 148902, 155894, 176228, 198536, 233841, 264342, 281287, 297804, 311788, 352456, 467682, 528684, 562574, 595608, 623576, 843861, 935364, 1013311, 1057368, 1125148, 1687722, 1870728, 2026622, 2250296, 3039933, 3375444, 3656731, 4053244, 6079866, 6469601, 6750888, 7313462, 8106488, 10970193, 12159732, 12939202, 14626924, 19408803, 21940386, 24319464, 25878404, 29253848, 38817606, 43880772, 51756808, 77635212, 84104813, 87761544, 155270424, 168209626, 252314439, 336419252, 504628878, 672838504, 1009257756, 2018515512]

約数ペア:

[(1, 2018515512), (2, 1009257756), (3, 672838504), (4, 504628878), (6, 336419252), (8, 252314439), (12, 168209626), (13, 155270424), (23, 87761544), (24, 84104813), (26, 77635212), (39, 51756808), (46, 43880772), (52, 38817606), (69, 29253848), (78, 25878404), (83, 24319464), (92, 21940386), (104, 19408803), (138, 14626924), (156, 12939202), (166, 12159732), (184, 10970193), (249, 8106488), (276, 7313462), (299, 6750888), (312, 6469601), (332, 6079866), (498, 4053244), (552, 3656731), (598, 3375444), (664, 3039933), (897, 2250296), (996, 2026622), (1079, 1870728), (1196, 1687722), (1794, 1125148), (1909, 1057368), (1992, 1013311), (2158, 935364), (2392, 843861), (3237, 623576), (3389, 595608), (3588, 562574), (3818, 528684), (4316, 467682), (5727, 352456), (6474, 311788), (6778, 297804), (7176, 281287), (7636, 264342), (8632, 233841), (10167, 198536), (11454, 176228), (12948, 155894), (13556, 148902), (15272, 132171), (20334, 99268), (22908, 88114), (24817, 81336), (25896, 77947), (27112, 74451), (40668, 49634), (44057, 45816)]