2019802386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48090533}}^1$

素因数の和:48090545

約数の個数: 16

約数和(自身を含む): 4616691264

約数和(自身を除く): 2596888878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48090533, 96181066, 144271599, 288543198, 336633731, 673267462, 1009901193, 2019802386]

約数ペア:

[(1, 2019802386), (2, 1009901193), (3, 673267462), (6, 336633731), (7, 288543198), (14, 144271599), (21, 96181066), (42, 48090533)]