2012082549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4525

約数の個数: 32

約数和(自身を含む): 2916435456

約数和(自身を除く): 904352907

約数列:

[1, 3, 17, 47, 51, 141, 197, 591, 799, 2397, 3349, 4261, 9259, 10047, 12783, 27777, 72437, 157403, 200267, 217311, 472209, 600801, 839417, 2518251, 3404539, 10213617, 14270089, 39452599, 42810267, 118357797, 670694183, 2012082549]

約数ペア:

[(1, 2012082549), (3, 670694183), (17, 118357797), (47, 42810267), (51, 39452599), (141, 14270089), (197, 10213617), (591, 3404539), (799, 2518251), (2397, 839417), (3349, 600801), (4261, 472209), (9259, 217311), (10047, 200267), (12783, 157403), (27777, 72437)]