2011666022

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1\times {\mathrm{19421}}^1$

素因数の和:20263

約数の個数: 16

約数和(自身を含む): 3066656112

約数和(自身を除く): 1054990090

約数列:

[1, 2, 67, 134, 773, 1546, 19421, 38842, 51791, 103582, 1301207, 2602414, 15012433, 30024866, 1005833011, 2011666022]

約数ペア:

[(1, 2011666022), (2, 1005833011), (67, 30024866), (134, 15012433), (773, 2602414), (1546, 1301207), (19421, 103582), (38842, 51791)]