2028449345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{14783}}^1$

素因数の和:16912

約数の個数: 16

約数和(自身を含む): 2622799872

約数和(自身を除く): 594350527

約数列:

[1, 5, 13, 65, 2111, 10555, 14783, 27443, 73915, 137215, 192179, 960895, 31206913, 156034565, 405689869, 2028449345]

約数ペア:

[(1, 2028449345), (5, 405689869), (13, 156034565), (65, 31206913), (2111, 960895), (10555, 192179), (14783, 137215), (27443, 73915)]