2693669311

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131149}}^1$

素因数の和:131238

約数の個数: 16

約数和(自身を含む): 3021696000

約数和(自身を除く): 328026689

約数列:

[1, 19, 23, 47, 437, 893, 1081, 20539, 131149, 2491831, 3016427, 6164003, 57312113, 117116057, 141772069, 2693669311]

約数ペア:

[(1, 2693669311), (19, 141772069), (23, 117116057), (47, 57312113), (437, 6164003), (893, 3016427), (1081, 2491831), (20539, 131149)]