2053207872

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{38329}}^1$

素因数の和:38381

約数の個数: 112

約数和(自身を含む): 6230924800

約数和(自身を除く): 4177716928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 26784, 38329, 53568, 76658, 114987, 153316, 229974, 306632, 344961, 459948, 613264, 689922, 919896, 1034883, 1188199, 1226528, 1379844, 1839792, 2069766, 2376398, 2453056, 2759688, 3564597, 3679584, 4139532, 4752796, 5519376, 7129194, 7359168, 8279064, 9505592, 10693791, 11038752, 14258388, 16558128, 19011184, 21387582, 22077504, 28516776, 32081373, 33116256, 38022368, 42775164, 57033552, 64162746, 66232512, 76044736, 85550328, 114067104, 128325492, 171100656, 228134208, 256650984, 342201312, 513301968, 684402624, 1026603936, 2053207872]

約数ペア:

[(1, 2053207872), (2, 1026603936), (3, 684402624), (4, 513301968), (6, 342201312), (8, 256650984), (9, 228134208), (12, 171100656), (16, 128325492), (18, 114067104), (24, 85550328), (27, 76044736), (31, 66232512), (32, 64162746), (36, 57033552), (48, 42775164), (54, 38022368), (62, 33116256), (64, 32081373), (72, 28516776), (93, 22077504), (96, 21387582), (108, 19011184), (124, 16558128), (144, 14258388), (186, 11038752), (192, 10693791), (216, 9505592), (248, 8279064), (279, 7359168), (288, 7129194), (372, 5519376), (432, 4752796), (496, 4139532), (558, 3679584), (576, 3564597), (744, 2759688), (837, 2453056), (864, 2376398), (992, 2069766), (1116, 1839792), (1488, 1379844), (1674, 1226528), (1728, 1188199), (1984, 1034883), (2232, 919896), (2976, 689922), (3348, 613264), (4464, 459948), (5952, 344961), (6696, 306632), (8928, 229974), (13392, 153316), (17856, 114987), (26784, 76658), (38329, 53568)]