2011211100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{744893}}^1$

素因数の和:744916

約数の個数: 72

約数和(自身を含む): 6465679920

約数和(自身を除く): 4454468820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 744893, 1489786, 2234679, 2979572, 3724465, 4469358, 6704037, 7448930, 8938716, 11173395, 13408074, 14897860, 18622325, 20112111, 22346790, 26816148, 33520185, 37244650, 40224222, 44693580, 55866975, 67040370, 74489300, 80448444, 100560555, 111733950, 134080740, 167600925, 201121110, 223467900, 335201850, 402242220, 502802775, 670403700, 1005605550, 2011211100]

約数ペア:

[(1, 2011211100), (2, 1005605550), (3, 670403700), (4, 502802775), (5, 402242220), (6, 335201850), (9, 223467900), (10, 201121110), (12, 167600925), (15, 134080740), (18, 111733950), (20, 100560555), (25, 80448444), (27, 74489300), (30, 67040370), (36, 55866975), (45, 44693580), (50, 40224222), (54, 37244650), (60, 33520185), (75, 26816148), (90, 22346790), (100, 20112111), (108, 18622325), (135, 14897860), (150, 13408074), (180, 11173395), (225, 8938716), (270, 7448930), (300, 6704037), (450, 4469358), (540, 3724465), (675, 2979572), (900, 2234679), (1350, 1489786), (2700, 744893)]