1888890877

素因数分解:

${\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 1936872000

約数和(自身を除く): 47981123

約数列:

[1, 89, 139, 179, 853, 12371, 15931, 24881, 75917, 118567, 152687, 2214409, 10552463, 13589143, 21223493, 1888890877]

約数ペア:

[(1, 1888890877), (89, 21223493), (139, 13589143), (179, 10552463), (853, 2214409), (12371, 152687), (15931, 118567), (24881, 75917)]