2458497761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{119699}}^1$

素因数の和:119788

約数の個数: 16

約数和(自身を含む): 2757888000

約数和(自身を除く): 299390239

約数列:

[1, 19, 23, 47, 437, 893, 1081, 20539, 119699, 2274281, 2753077, 5625853, 52308463, 106891207, 129394619, 2458497761]

約数ペア:

[(1, 2458497761), (19, 129394619), (23, 106891207), (47, 52308463), (437, 5625853), (893, 2753077), (1081, 2274281), (20539, 119699)]