2380151888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{8887}}^1$

素因数の和:9795

約数の個数: 40

約数和(自身を含む): 4860313920

約数和(自身を除く): 2480162032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 881, 1762, 3524, 7048, 8887, 14096, 16739, 17774, 33478, 35548, 66956, 71096, 133912, 142192, 168853, 267824, 337706, 675412, 1350824, 2701648, 7829447, 15658894, 31317788, 62635576, 125271152, 148759493, 297518986, 595037972, 1190075944, 2380151888]

約数ペア:

[(1, 2380151888), (2, 1190075944), (4, 595037972), (8, 297518986), (16, 148759493), (19, 125271152), (38, 62635576), (76, 31317788), (152, 15658894), (304, 7829447), (881, 2701648), (1762, 1350824), (3524, 675412), (7048, 337706), (8887, 267824), (14096, 168853), (16739, 142192), (17774, 133912), (33478, 71096), (35548, 66956)]