2014764018

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 4178718720

約数和(自身を除く): 2163954702

約数列:

[1, 2, 3, 6, 71, 79, 131, 142, 158, 213, 237, 262, 393, 426, 457, 474, 786, 914, 1371, 2742, 5609, 9301, 10349, 11218, 16827, 18602, 20698, 27903, 31047, 32447, 33654, 36103, 55806, 59867, 62094, 64894, 72206, 97341, 108309, 119734, 179601, 194682, 216618, 359202, 734779, 1469558, 2204337, 2563313, 4250557, 4408674, 4729493, 5126626, 7689939, 8501114, 9458986, 12751671, 14188479, 15379878, 25503342, 28376958, 335794003, 671588006, 1007382009, 2014764018]

約数ペア:

[(1, 2014764018), (2, 1007382009), (3, 671588006), (6, 335794003), (71, 28376958), (79, 25503342), (131, 15379878), (142, 14188479), (158, 12751671), (213, 9458986), (237, 8501114), (262, 7689939), (393, 5126626), (426, 4729493), (457, 4408674), (474, 4250557), (786, 2563313), (914, 2204337), (1371, 1469558), (2742, 734779), (5609, 359202), (9301, 216618), (10349, 194682), (11218, 179601), (16827, 119734), (18602, 108309), (20698, 97341), (27903, 72206), (31047, 64894), (32447, 62094), (33654, 59867), (36103, 55806)]