2135193774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1\times {\mathrm{853}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 4940683776

約数和(自身を除く): 2805490002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 557, 642, 749, 853, 1114, 1498, 1671, 1706, 2247, 2559, 3342, 3899, 4494, 5118, 5971, 7798, 11697, 11942, 17913, 23394, 35826, 59599, 91271, 119198, 178797, 182542, 273813, 357594, 417193, 475121, 547626, 638897, 834386, 950242, 1251579, 1277794, 1425363, 1916691, 2503158, 2850726, 3325847, 3833382, 6651694, 9977541, 19955082, 50837947, 101675894, 152513841, 305027682, 355865629, 711731258, 1067596887, 2135193774]

約数ペア:

[(1, 2135193774), (2, 1067596887), (3, 711731258), (6, 355865629), (7, 305027682), (14, 152513841), (21, 101675894), (42, 50837947), (107, 19955082), (214, 9977541), (321, 6651694), (557, 3833382), (642, 3325847), (749, 2850726), (853, 2503158), (1114, 1916691), (1498, 1425363), (1671, 1277794), (1706, 1251579), (2247, 950242), (2559, 834386), (3342, 638897), (3899, 547626), (4494, 475121), (5118, 417193), (5971, 357594), (7798, 273813), (11697, 182542), (11942, 178797), (17913, 119198), (23394, 91271), (35826, 59599)]