1859519873

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1\times {\mathrm{1307}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 1980625920

約数和(自身を除く): 121106047

約数列:

[1, 19, 103, 727, 1307, 1957, 13813, 24833, 74881, 134621, 950189, 1422739, 2557799, 18053591, 97869467, 1859519873]

約数ペア:

[(1, 1859519873), (19, 97869467), (103, 18053591), (727, 2557799), (1307, 1422739), (1957, 950189), (13813, 134621), (24833, 74881)]