1745770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1066

約数の個数: 24

約数和(自身を含む): 3405996

約数和(自身を除く): 1660226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1033, 1690, 2066, 5165, 10330, 13429, 26858, 67145, 134290, 174577, 349154, 872885, 1745770]

約数ペア:

[(1, 1745770), (2, 872885), (5, 349154), (10, 174577), (13, 134290), (26, 67145), (65, 26858), (130, 13429), (169, 10330), (338, 5165), (845, 2066), (1033, 1690)]