2017504192

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:498

約数の個数: 112

約数和(自身を含む): 4473391104

約数和(自身を除く): 2455886912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 181, 223, 284, 352, 362, 446, 568, 704, 724, 781, 892, 1136, 1448, 1562, 1784, 1991, 2272, 2453, 2896, 3124, 3568, 3982, 4544, 4906, 5792, 6248, 7136, 7964, 9812, 11584, 12496, 12851, 14272, 15833, 15928, 19624, 24992, 25702, 31666, 31856, 39248, 40363, 49984, 51404, 63332, 63712, 78496, 80726, 102808, 126664, 127424, 141361, 156992, 161452, 174163, 205616, 253328, 282722, 322904, 348326, 411232, 443993, 506656, 565444, 645808, 696652, 822464, 887986, 1013312, 1130888, 1291616, 1393304, 1775972, 2261776, 2583232, 2786608, 2865773, 3551944, 4523552, 5573216, 5731546, 7103888, 9047104, 11146432, 11463092, 14207776, 22926184, 28415552, 31523503, 45852368, 63047006, 91704736, 126094012, 183409472, 252188024, 504376048, 1008752096, 2017504192]

約数ペア:

[(1, 2017504192), (2, 1008752096), (4, 504376048), (8, 252188024), (11, 183409472), (16, 126094012), (22, 91704736), (32, 63047006), (44, 45852368), (64, 31523503), (71, 28415552), (88, 22926184), (142, 14207776), (176, 11463092), (181, 11146432), (223, 9047104), (284, 7103888), (352, 5731546), (362, 5573216), (446, 4523552), (568, 3551944), (704, 2865773), (724, 2786608), (781, 2583232), (892, 2261776), (1136, 1775972), (1448, 1393304), (1562, 1291616), (1784, 1130888), (1991, 1013312), (2272, 887986), (2453, 822464), (2896, 696652), (3124, 645808), (3568, 565444), (3982, 506656), (4544, 443993), (4906, 411232), (5792, 348326), (6248, 322904), (7136, 282722), (7964, 253328), (9812, 205616), (11584, 174163), (12496, 161452), (12851, 156992), (14272, 141361), (15833, 127424), (15928, 126664), (19624, 102808), (24992, 80726), (25702, 78496), (31666, 63712), (31856, 63332), (39248, 51404), (40363, 49984)]