2016983817

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{65167}}^1$

素因数の和:65373

約数の個数: 24

約数和(自身を含む): 3083749760

約数和(自身を除く): 1066765943

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 1629, 3439, 10317, 30951, 65167, 195501, 586503, 1238173, 3714519, 11143557, 11795227, 35385681, 106157043, 224109313, 672327939, 2016983817]

約数ペア:

[(1, 2016983817), (3, 672327939), (9, 224109313), (19, 106157043), (57, 35385681), (171, 11795227), (181, 11143557), (543, 3714519), (1629, 1238173), (3439, 586503), (10317, 195501), (30951, 65167)]