2280361984

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{17959}}^1$

素因数の和:18014

約数の個数: 52

約数和(自身を含む): 4707531520

約数和(自身を除く): 2427169536

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, 17959, 31744, 35918, 63488, 71836, 126976, 143672, 287344, 556729, 574688, 1113458, 1149376, 2226916, 2298752, 4453832, 4597504, 8907664, 9195008, 17815328, 18390016, 35630656, 36780032, 71261312, 73560064, 142522624, 285045248, 570090496, 1140180992, 2280361984]

約数ペア:

[(1, 2280361984), (2, 1140180992), (4, 570090496), (8, 285045248), (16, 142522624), (31, 73560064), (32, 71261312), (62, 36780032), (64, 35630656), (124, 18390016), (128, 17815328), (248, 9195008), (256, 8907664), (496, 4597504), (512, 4453832), (992, 2298752), (1024, 2226916), (1984, 1149376), (2048, 1113458), (3968, 574688), (4096, 556729), (7936, 287344), (15872, 143672), (17959, 126976), (31744, 71836), (35918, 63488)]