2011748842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{897301}}^1$

素因数の和:897381

約数の個数: 16

約数和(自身を含む): 3230287200

約数和(自身を除く): 1218538358

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 897301, 1794602, 17048719, 34097438, 52940759, 105881518, 1005874421, 2011748842]

約数ペア:

[(1, 2011748842), (2, 1005874421), (19, 105881518), (38, 52940759), (59, 34097438), (118, 17048719), (1121, 1794602), (2242, 897301)]