2009656998

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{9829}}^1$

素因数の和:10181

約数の個数: 48

約数和(自身を含む): 4486962480

約数和(自身を除く): 2477305482

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 307, 333, 614, 666, 921, 1842, 2763, 5526, 9829, 11359, 19658, 22718, 29487, 34077, 58974, 68154, 88461, 102231, 176922, 204462, 363673, 727346, 1091019, 2182038, 3017503, 3273057, 6035006, 6546114, 9052509, 18105018, 27157527, 54315054, 111647611, 223295222, 334942833, 669885666, 1004828499, 2009656998]

約数ペア:

[(1, 2009656998), (2, 1004828499), (3, 669885666), (6, 334942833), (9, 223295222), (18, 111647611), (37, 54315054), (74, 27157527), (111, 18105018), (222, 9052509), (307, 6546114), (333, 6035006), (614, 3273057), (666, 3017503), (921, 2182038), (1842, 1091019), (2763, 727346), (5526, 363673), (9829, 204462), (11359, 176922), (19658, 102231), (22718, 88461), (29487, 68154), (34077, 58974)]