2022354486

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{947}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 4570421760

約数和(自身を除く): 2548067274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 557, 639, 947, 1114, 1278, 1671, 1894, 1917, 2841, 3342, 3834, 5013, 5682, 8523, 10026, 15039, 17046, 25569, 30078, 39547, 51138, 67237, 79094, 118641, 134474, 201711, 237282, 355923, 403422, 527479, 605133, 711846, 1054958, 1067769, 1210266, 1582437, 1815399, 2135538, 3164874, 3630798, 4747311, 9494622, 14241933, 28483866, 37451009, 74902018, 112353027, 224706054, 337059081, 674118162, 1011177243, 2022354486]

約数ペア:

[(1, 2022354486), (2, 1011177243), (3, 674118162), (6, 337059081), (9, 224706054), (18, 112353027), (27, 74902018), (54, 37451009), (71, 28483866), (142, 14241933), (213, 9494622), (426, 4747311), (557, 3630798), (639, 3164874), (947, 2135538), (1114, 1815399), (1278, 1582437), (1671, 1210266), (1894, 1067769), (1917, 1054958), (2841, 711846), (3342, 605133), (3834, 527479), (5013, 403422), (5682, 355923), (8523, 237282), (10026, 201711), (15039, 134474), (17046, 118641), (25569, 79094), (30078, 67237), (39547, 51138)]