2016012089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{81749}}^1$

素因数の和:82040

約数の個数: 16

約数和(自身を含む): 2490432000

約数和(自身を除く): 474419911

約数列:

[1, 7, 13, 91, 271, 1897, 3523, 24661, 81749, 572243, 1062737, 7439159, 22153979, 155077853, 288001727, 2016012089]

約数ペア:

[(1, 2016012089), (7, 288001727), (13, 155077853), (91, 22153979), (271, 7439159), (1897, 1062737), (3523, 572243), (24661, 81749)]