2013350941

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{12689}}^1$

素因数の和:13908

約数の個数: 16

約数和(自身を含む): 2424297600

約数和(自身を除く): 410946659

約数列:

[1, 7, 19, 133, 1193, 8351, 12689, 22667, 88823, 158669, 241091, 1687637, 15137977, 105965839, 287621563, 2013350941]

約数ペア:

[(1, 2013350941), (7, 287621563), (19, 105965839), (133, 15137977), (1193, 1687637), (8351, 241091), (12689, 158669), (22667, 88823)]