2051257696984

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{14717}}^1\times {\mathrm{55663}}^1$

素因数の和:70699

約数の個数: 32

約数和(自身を含む): 3858727561920

約数和(自身を除く): 1807469864936

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 14717, 29434, 55663, 58868, 111326, 117736, 222652, 445304, 4606421, 9212842, 17422519, 18425684, 34845038, 36851368, 69690076, 139380152, 819192371, 1638384742, 3276769484, 6553538968, 256407212123, 512814424246, 1025628848492, 2051257696984]

約数ペア:

[(1, 2051257696984), (2, 1025628848492), (4, 512814424246), (8, 256407212123), (313, 6553538968), (626, 3276769484), (1252, 1638384742), (2504, 819192371), (14717, 139380152), (29434, 69690076), (55663, 36851368), (58868, 34845038), (111326, 18425684), (117736, 17422519), (222652, 9212842), (445304, 4606421)]