2345838879

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{18433}}^1$

素因数の和:19214

約数の個数: 16

約数和(自身を含む): 3185395200

約数和(自身を除く): 839556321

約数列:

[1, 3, 59, 177, 719, 2157, 18433, 42421, 55299, 127263, 1087547, 3262641, 13253327, 39759981, 781946293, 2345838879]

約数ペア:

[(1, 2345838879), (3, 781946293), (59, 39759981), (177, 13253327), (719, 3262641), (2157, 1087547), (18433, 127263), (42421, 55299)]