2005255092

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{8191}}^1$

素因数の和:9108

約数の個数: 48

約数和(自身を含む): 4888461312

約数和(自身を除く): 2883206220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 887, 1774, 2661, 3548, 5322, 8191, 10644, 16382, 20401, 24573, 32764, 40802, 49146, 61203, 81604, 98292, 122406, 188393, 244812, 376786, 565179, 753572, 1130358, 2260716, 7265417, 14530834, 21796251, 29061668, 43592502, 87185004, 167104591, 334209182, 501313773, 668418364, 1002627546, 2005255092]

約数ペア:

[(1, 2005255092), (2, 1002627546), (3, 668418364), (4, 501313773), (6, 334209182), (12, 167104591), (23, 87185004), (46, 43592502), (69, 29061668), (92, 21796251), (138, 14530834), (276, 7265417), (887, 2260716), (1774, 1130358), (2661, 753572), (3548, 565179), (5322, 376786), (8191, 244812), (10644, 188393), (16382, 122406), (20401, 98292), (24573, 81604), (32764, 61203), (40802, 49146)]