2012641538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{12073}}^1$

素因数の和:12242

約数の個数: 32

約数和(自身を含む): 3286059840

約数和(自身を除く): 1273418302

約数列:

[1, 2, 19, 38, 41, 82, 107, 214, 779, 1558, 2033, 4066, 4387, 8774, 12073, 24146, 83353, 166706, 229387, 458774, 494993, 989986, 1291811, 2583622, 9404867, 18809734, 24544409, 49088818, 52964251, 105928502, 1006320769, 2012641538]

約数ペア:

[(1, 2012641538), (2, 1006320769), (19, 105928502), (38, 52964251), (41, 49088818), (82, 24544409), (107, 18809734), (214, 9404867), (779, 2583622), (1558, 1291811), (2033, 989986), (4066, 494993), (4387, 458774), (8774, 229387), (12073, 166706), (24146, 83353)]