30895746879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{354037}}^1$

素因数の和:355590

約数の個数: 16

約数和(自身を含む): 43390897280

約数和(自身を除く): 12495150401

約数列:

[1, 3, 19, 57, 1531, 4593, 29089, 87267, 354037, 1062111, 6726703, 20180109, 542030647, 1626091941, 10298582293, 30895746879]

約数ペア:

[(1, 30895746879), (3, 10298582293), (19, 1626091941), (57, 542030647), (1531, 20180109), (4593, 6726703), (29089, 1062111), (87267, 354037)]