2017999424

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1040

約数の個数: 112

約数和(自身を含む): 4837785600

約数和(自身を除く): 2819786176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 383, 448, 532, 608, 619, 766, 1064, 1216, 1238, 1532, 2128, 2476, 2681, 3064, 4256, 4333, 4952, 5362, 6128, 7277, 8512, 8666, 9904, 10724, 11761, 12256, 14554, 17332, 19808, 21448, 23522, 24512, 29108, 34664, 39616, 42896, 47044, 50939, 58216, 69328, 82327, 85792, 94088, 101878, 116432, 138656, 164654, 171584, 188176, 203756, 232864, 237077, 277312, 329308, 376352, 407512, 465728, 474154, 658616, 752704, 815024, 948308, 1317232, 1630048, 1659539, 1896616, 2634464, 3260096, 3319078, 3793232, 4504463, 5268928, 6638156, 7586464, 9008926, 13276312, 15172928, 18017852, 26552624, 31531241, 36035704, 53105248, 63062482, 72071408, 106210496, 126124964, 144142816, 252249928, 288285632, 504499856, 1008999712, 2017999424]

約数ペア:

[(1, 2017999424), (2, 1008999712), (4, 504499856), (7, 288285632), (8, 252249928), (14, 144142816), (16, 126124964), (19, 106210496), (28, 72071408), (32, 63062482), (38, 53105248), (56, 36035704), (64, 31531241), (76, 26552624), (112, 18017852), (133, 15172928), (152, 13276312), (224, 9008926), (266, 7586464), (304, 6638156), (383, 5268928), (448, 4504463), (532, 3793232), (608, 3319078), (619, 3260096), (766, 2634464), (1064, 1896616), (1216, 1659539), (1238, 1630048), (1532, 1317232), (2128, 948308), (2476, 815024), (2681, 752704), (3064, 658616), (4256, 474154), (4333, 465728), (4952, 407512), (5362, 376352), (6128, 329308), (7277, 277312), (8512, 237077), (8666, 232864), (9904, 203756), (10724, 188176), (11761, 171584), (12256, 164654), (14554, 138656), (17332, 116432), (19808, 101878), (21448, 94088), (23522, 85792), (24512, 82327), (29108, 69328), (34664, 58216), (39616, 50939), (42896, 47044)]