2399687574

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1\times {\mathrm{1723}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 5076090432

約数和(自身を除く): 2676402858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 643, 722, 1083, 1286, 1723, 1929, 2166, 3446, 3858, 5169, 10338, 12217, 24434, 32737, 36651, 65474, 73302, 98211, 196422, 232123, 464246, 622003, 696369, 1107889, 1244006, 1392738, 1866009, 2215778, 3323667, 3732018, 6647334, 21049891, 42099782, 63149673, 126299346, 399947929, 799895858, 1199843787, 2399687574]

約数ペア:

[(1, 2399687574), (2, 1199843787), (3, 799895858), (6, 399947929), (19, 126299346), (38, 63149673), (57, 42099782), (114, 21049891), (361, 6647334), (643, 3732018), (722, 3323667), (1083, 2215778), (1286, 1866009), (1723, 1392738), (1929, 1244006), (2166, 1107889), (3446, 696369), (3858, 622003), (5169, 464246), (10338, 232123), (12217, 196422), (24434, 98211), (32737, 73302), (36651, 65474)]