1904702956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 3996518400

約数和(自身を除く): 2091815444

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 79, 92, 158, 247, 299, 316, 437, 494, 598, 874, 988, 1027, 1061, 1196, 1501, 1748, 1817, 2054, 2122, 3002, 3634, 4108, 4244, 5681, 6004, 7268, 11362, 13793, 19513, 20159, 22724, 23621, 24403, 27586, 34523, 39026, 40318, 47242, 48806, 55172, 69046, 78052, 80636, 83819, 94484, 97612, 138092, 167638, 262067, 317239, 335276, 448799, 463657, 524134, 634478, 897598, 927314, 1048268, 1089647, 1268956, 1592561, 1795196, 1854628, 1927837, 2179294, 3185122, 3855674, 4358588, 6027541, 6370244, 7711348, 12055082, 20703293, 24110164, 25061881, 36628903, 41406586, 50123762, 73257806, 82813172, 100247524, 146515612, 476175739, 952351478, 1904702956]

約数ペア:

[(1, 1904702956), (2, 952351478), (4, 476175739), (13, 146515612), (19, 100247524), (23, 82813172), (26, 73257806), (38, 50123762), (46, 41406586), (52, 36628903), (76, 25061881), (79, 24110164), (92, 20703293), (158, 12055082), (247, 7711348), (299, 6370244), (316, 6027541), (437, 4358588), (494, 3855674), (598, 3185122), (874, 2179294), (988, 1927837), (1027, 1854628), (1061, 1795196), (1196, 1592561), (1501, 1268956), (1748, 1089647), (1817, 1048268), (2054, 927314), (2122, 897598), (3002, 634478), (3634, 524134), (4108, 463657), (4244, 448799), (5681, 335276), (6004, 317239), (7268, 262067), (11362, 167638), (13793, 138092), (19513, 97612), (20159, 94484), (22724, 83819), (23621, 80636), (24403, 78052), (27586, 69046), (34523, 55172), (39026, 48806), (40318, 47242)]