2018601232

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{430589}}^1$

素因数の和:430890

約数の個数: 20

約数和(自身を含む): 3924397260

約数和(自身を除く): 1905796028

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 430589, 861178, 1722356, 3444712, 6889424, 126162577, 252325154, 504650308, 1009300616, 2018601232]

約数ペア:

[(1, 2018601232), (2, 1009300616), (4, 504650308), (8, 252325154), (16, 126162577), (293, 6889424), (586, 3444712), (1172, 1722356), (2344, 861178), (4688, 430589)]