2783280113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1\times {\mathrm{1259}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 2949408000

約数和(自身を除く): 166127887

約数列:

[1, 19, 307, 379, 1259, 5833, 7201, 23921, 116353, 386513, 477161, 2210707, 7343747, 9066059, 146488427, 2783280113]

約数ペア:

[(1, 2783280113), (19, 146488427), (307, 9066059), (379, 7343747), (1259, 2210707), (5833, 477161), (7201, 386513), (23921, 116353)]