2881617654

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{19739}}^1$

素因数の和:20612

約数の個数: 32

約数和(自身を含む): 5969376000

約数和(自身を除く): 3087758346

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 839, 1678, 2517, 5034, 19739, 24331, 39478, 48662, 59217, 72993, 118434, 145986, 572431, 1144862, 1717293, 3434586, 16561021, 33122042, 49683063, 99366126, 480269609, 960539218, 1440808827, 2881617654]

約数ペア:

[(1, 2881617654), (2, 1440808827), (3, 960539218), (6, 480269609), (29, 99366126), (58, 49683063), (87, 33122042), (174, 16561021), (839, 3434586), (1678, 1717293), (2517, 1144862), (5034, 572431), (19739, 145986), (24331, 118434), (39478, 72993), (48662, 59217)]