2019543231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1\times {\mathrm{7247}}^1$

素因数の和:12158

約数の個数: 16

約数和(自身を含む): 2835417600

約数和(自身を除く): 815874369

約数列:

[1, 3, 19, 57, 4889, 7247, 14667, 21741, 92891, 137693, 278673, 413079, 35430583, 106291749, 673181077, 2019543231]

約数ペア:

[(1, 2019543231), (3, 673181077), (19, 106291749), (57, 35430583), (4889, 413079), (7247, 278673), (14667, 137693), (21741, 92891)]