2000552892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{119851}}^1$

素因数の和:119978

約数の個数: 48

約数和(自身を含む): 5074054272

約数和(自身を除く): 3073501380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 119851, 239702, 359553, 479404, 719106, 1438212, 1558063, 3116126, 4674189, 6232252, 9348378, 12824057, 18696756, 25648114, 38472171, 51296228, 76944342, 153888684, 166712741, 333425482, 500138223, 666850964, 1000276446, 2000552892]

約数ペア:

[(1, 2000552892), (2, 1000276446), (3, 666850964), (4, 500138223), (6, 333425482), (12, 166712741), (13, 153888684), (26, 76944342), (39, 51296228), (52, 38472171), (78, 25648114), (107, 18696756), (156, 12824057), (214, 9348378), (321, 6232252), (428, 4674189), (642, 3116126), (1284, 1558063), (1391, 1438212), (2782, 719106), (4173, 479404), (5564, 359553), (8346, 239702), (16692, 119851)]