2400861309

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 4298219520

約数和(自身を除く): 1897358211

約数列:

[1, 3, 7, 11, 21, 29, 31, 33, 77, 87, 93, 121, 203, 217, 231, 319, 341, 363, 609, 651, 847, 899, 957, 1023, 1051, 2233, 2387, 2541, 2697, 3153, 3509, 3751, 6293, 6699, 7161, 7357, 9889, 10527, 11253, 11561, 18879, 22071, 24563, 26257, 29667, 30479, 32581, 34683, 69223, 73689, 78771, 80927, 91437, 97743, 108779, 127171, 207669, 213353, 228067, 242781, 326337, 335269, 358391, 381513, 640059, 684201, 761453, 890197, 944849, 1005807, 1075173, 2284359, 2346883, 2508737, 2670591, 2834547, 3687959, 3942301, 6613943, 7040649, 7526211, 10393339, 11063877, 11826903, 19841829, 25815713, 27596107, 31180017, 72753373, 77447139, 82788321, 114326729, 218260119, 342980187, 800287103, 2400861309]

約数ペア:

[(1, 2400861309), (3, 800287103), (7, 342980187), (11, 218260119), (21, 114326729), (29, 82788321), (31, 77447139), (33, 72753373), (77, 31180017), (87, 27596107), (93, 25815713), (121, 19841829), (203, 11826903), (217, 11063877), (231, 10393339), (319, 7526211), (341, 7040649), (363, 6613943), (609, 3942301), (651, 3687959), (847, 2834547), (899, 2670591), (957, 2508737), (1023, 2346883), (1051, 2284359), (2233, 1075173), (2387, 1005807), (2541, 944849), (2697, 890197), (3153, 761453), (3509, 684201), (3751, 640059), (6293, 381513), (6699, 358391), (7161, 335269), (7357, 326337), (9889, 242781), (10527, 228067), (11253, 213353), (11561, 207669), (18879, 127171), (22071, 108779), (24563, 97743), (26257, 91437), (29667, 80927), (30479, 78771), (32581, 73689), (34683, 69223)]