2053605536

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{4507}}^1$

素因数の和:5037

約数の個数: 48

約数和(自身を含む): 4191899040

約数和(自身を除く): 2138293504

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 491, 928, 982, 1964, 3928, 4507, 7856, 9014, 14239, 15712, 18028, 28478, 36056, 56956, 72112, 113912, 130703, 144224, 227824, 261406, 455648, 522812, 1045624, 2091248, 2212937, 4182496, 4425874, 8851748, 17703496, 35406992, 64175173, 70813984, 128350346, 256700692, 513401384, 1026802768, 2053605536]

約数ペア:

[(1, 2053605536), (2, 1026802768), (4, 513401384), (8, 256700692), (16, 128350346), (29, 70813984), (32, 64175173), (58, 35406992), (116, 17703496), (232, 8851748), (464, 4425874), (491, 4182496), (928, 2212937), (982, 2091248), (1964, 1045624), (3928, 522812), (4507, 455648), (7856, 261406), (9014, 227824), (14239, 144224), (15712, 130703), (18028, 113912), (28478, 72112), (36056, 56956)]