2143342992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{24821}}^1$

素因数の和:25096

約数の個数: 80

約数和(自身を含む): 6352843392

約数和(自身を除く): 4209500400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 4112, 5397, 6168, 7196, 10794, 12336, 14392, 21588, 24821, 28784, 43176, 49642, 74463, 86352, 99284, 148926, 173747, 198568, 297852, 347494, 397136, 521241, 595704, 694988, 1042482, 1191408, 1389976, 2084964, 2779952, 4169928, 6378997, 8339856, 12757994, 19136991, 25515988, 38273982, 44652979, 51031976, 76547964, 89305958, 102063952, 133958937, 153095928, 178611916, 267917874, 306191856, 357223832, 535835748, 714447664, 1071671496, 2143342992]

約数ペア:

[(1, 2143342992), (2, 1071671496), (3, 714447664), (4, 535835748), (6, 357223832), (7, 306191856), (8, 267917874), (12, 178611916), (14, 153095928), (16, 133958937), (21, 102063952), (24, 89305958), (28, 76547964), (42, 51031976), (48, 44652979), (56, 38273982), (84, 25515988), (112, 19136991), (168, 12757994), (257, 8339856), (336, 6378997), (514, 4169928), (771, 2779952), (1028, 2084964), (1542, 1389976), (1799, 1191408), (2056, 1042482), (3084, 694988), (3598, 595704), (4112, 521241), (5397, 397136), (6168, 347494), (7196, 297852), (10794, 198568), (12336, 173747), (14392, 148926), (21588, 99284), (24821, 86352), (28784, 74463), (43176, 49642)]