2608467968

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{20543}}^1$

素因数の和:20598

約数の個数: 52

約数和(自身を含む): 5384828928

約数和(自身を除く): 2776360960

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 15872, 20543, 31744, 41086, 63488, 82172, 126976, 164344, 328688, 636833, 657376, 1273666, 1314752, 2547332, 2629504, 5094664, 5259008, 10189328, 10518016, 20378656, 21036032, 40757312, 42072064, 81514624, 84144128, 163029248, 326058496, 652116992, 1304233984, 2608467968]

約数ペア:

[(1, 2608467968), (2, 1304233984), (4, 652116992), (8, 326058496), (16, 163029248), (31, 84144128), (32, 81514624), (62, 42072064), (64, 40757312), (124, 21036032), (128, 20378656), (248, 10518016), (256, 10189328), (496, 5259008), (512, 5094664), (992, 2629504), (1024, 2547332), (1984, 1314752), (2048, 1273666), (3968, 657376), (4096, 636833), (7936, 328688), (15872, 164344), (20543, 126976), (31744, 82172), (41086, 63488)]