2016201568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2888

約数の個数: 96

約数和(自身を含む): 4429404000

約数和(自身を除く): 2413202432

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 41, 58, 76, 82, 116, 152, 164, 232, 304, 328, 464, 551, 608, 656, 779, 928, 1102, 1189, 1312, 1558, 2204, 2378, 2789, 3116, 4408, 4756, 5578, 6232, 8816, 9512, 11156, 12464, 17632, 19024, 22312, 22591, 24928, 38048, 44624, 45182, 52991, 80881, 89248, 90364, 105982, 114349, 161762, 180728, 211964, 228698, 323524, 361456, 423928, 457396, 647048, 722912, 847856, 914792, 1294096, 1536739, 1695712, 1829584, 2172631, 2588192, 3073478, 3316121, 3659168, 4345262, 6146956, 6632242, 8690524, 12293912, 13264484, 17381048, 24587824, 26528968, 34762096, 49175648, 53057936, 63006299, 69524192, 106115872, 126012598, 252025196, 504050392, 1008100784, 2016201568]

約数ペア:

[(1, 2016201568), (2, 1008100784), (4, 504050392), (8, 252025196), (16, 126012598), (19, 106115872), (29, 69524192), (32, 63006299), (38, 53057936), (41, 49175648), (58, 34762096), (76, 26528968), (82, 24587824), (116, 17381048), (152, 13264484), (164, 12293912), (232, 8690524), (304, 6632242), (328, 6146956), (464, 4345262), (551, 3659168), (608, 3316121), (656, 3073478), (779, 2588192), (928, 2172631), (1102, 1829584), (1189, 1695712), (1312, 1536739), (1558, 1294096), (2204, 914792), (2378, 847856), (2789, 722912), (3116, 647048), (4408, 457396), (4756, 423928), (5578, 361456), (6232, 323524), (8816, 228698), (9512, 211964), (11156, 180728), (12464, 161762), (17632, 114349), (19024, 105982), (22312, 90364), (22591, 89248), (24928, 80881), (38048, 52991), (44624, 45182)]