2019935344

素因数分解:

$2^4\times 7^1\times {\mathrm{547}}^1\times {\mathrm{32971}}^1$

素因数の和:33533

約数の個数: 40

約数和(自身を含む): 4481026688

約数和(自身を除く): 2461091344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 547, 1094, 2188, 3829, 4376, 7658, 8752, 15316, 30632, 32971, 61264, 65942, 131884, 230797, 263768, 461594, 527536, 923188, 1846376, 3692752, 18035137, 36070274, 72140548, 126245959, 144281096, 252491918, 288562192, 504983836, 1009967672, 2019935344]

約数ペア:

[(1, 2019935344), (2, 1009967672), (4, 504983836), (7, 288562192), (8, 252491918), (14, 144281096), (16, 126245959), (28, 72140548), (56, 36070274), (112, 18035137), (547, 3692752), (1094, 1846376), (2188, 923188), (3829, 527536), (4376, 461594), (7658, 263768), (8752, 230797), (15316, 131884), (30632, 65942), (32971, 61264)]