1720121034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15088781}}^1$

素因数の和:15088805

約数の個数: 16

約数和(自身を含む): 3621307680

約数和(自身を除く): 1901186646

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 15088781, 30177562, 45266343, 90532686, 286686839, 573373678, 860060517, 1720121034]

約数ペア:

[(1, 1720121034), (2, 860060517), (3, 573373678), (6, 286686839), (19, 90532686), (38, 45266343), (57, 30177562), (114, 15088781)]