2040332231

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3533}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 2589262848

約数和(自身を除く): 548930617

約数列:

[1, 7, 17, 23, 119, 161, 211, 391, 1477, 2737, 3533, 3587, 4853, 24731, 25109, 33971, 60061, 81259, 82501, 420427, 568813, 577507, 745463, 1381403, 5218241, 9669821, 12672871, 17145649, 88710097, 120019543, 291476033, 2040332231]

約数ペア:

[(1, 2040332231), (7, 291476033), (17, 120019543), (23, 88710097), (119, 17145649), (161, 12672871), (211, 9669821), (391, 5218241), (1477, 1381403), (2737, 745463), (3533, 577507), (3587, 568813), (4853, 420427), (24731, 82501), (25109, 81259), (33971, 60061)]