2015968719

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4517}}^1\times {\mathrm{4799}}^1$

素因数の和:9350

約数の個数: 16

約数和(自身を含む): 2775859200

約数和(自身を除く): 759890481

約数列:

[1, 3, 31, 93, 4517, 4799, 13551, 14397, 140027, 148769, 420081, 446307, 21677083, 65031249, 671989573, 2015968719]

約数ペア:

[(1, 2015968719), (3, 671989573), (31, 65031249), (93, 21677083), (4517, 446307), (4799, 420081), (13551, 148769), (14397, 140027)]