2016349731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{4513}}^2$

素因数の和:9043

約数の個数: 18

約数和(自身を含む): 3177982548

約数和(自身を除く): 1161632817

約数列:

[1, 3, 9, 11, 33, 99, 4513, 13539, 40617, 49643, 148929, 446787, 20367169, 61101507, 183304521, 224038859, 672116577, 2016349731]

約数ペア:

[(1, 2016349731), (3, 672116577), (9, 224038859), (11, 183304521), (33, 61101507), (99, 20367169), (4513, 446787), (13539, 148929), (40617, 49643)]