2011319772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2176753}}^1$

素因数の和:2176778

約数の個数: 48

約数和(自身を含む): 5851114752

約数和(自身を除く): 3839794980

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2176753, 4353506, 6530259, 8707012, 13060518, 15237271, 23944283, 26121036, 30474542, 45711813, 47888566, 60949084, 71832849, 91423626, 95777132, 143665698, 167609981, 182847252, 287331396, 335219962, 502829943, 670439924, 1005659886, 2011319772]

約数ペア:

[(1, 2011319772), (2, 1005659886), (3, 670439924), (4, 502829943), (6, 335219962), (7, 287331396), (11, 182847252), (12, 167609981), (14, 143665698), (21, 95777132), (22, 91423626), (28, 71832849), (33, 60949084), (42, 47888566), (44, 45711813), (66, 30474542), (77, 26121036), (84, 23944283), (132, 15237271), (154, 13060518), (231, 8707012), (308, 6530259), (462, 4353506), (924, 2176753)]