2009145768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11959201}}^1$

素因数の和:11959217

約数の個数: 32

約数和(自身を含む): 5740416960

約数和(自身を除く): 3731271192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11959201, 23918402, 35877603, 47836804, 71755206, 83714407, 95673608, 143510412, 167428814, 251143221, 287020824, 334857628, 502286442, 669715256, 1004572884, 2009145768]

約数ペア:

[(1, 2009145768), (2, 1004572884), (3, 669715256), (4, 502286442), (6, 334857628), (7, 287020824), (8, 251143221), (12, 167428814), (14, 143510412), (21, 95673608), (24, 83714407), (28, 71755206), (42, 47836804), (56, 35877603), (84, 23918402), (168, 11959201)]