2018621519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{1997}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 2140577280

約数和(自身を除く): 121955761

約数列:

[1, 23, 71, 619, 1633, 1997, 14237, 43949, 45931, 141787, 1010827, 1236143, 3261101, 28431289, 87766153, 2018621519]

約数ペア:

[(1, 2018621519), (23, 87766153), (71, 28431289), (619, 3261101), (1633, 1236143), (1997, 1010827), (14237, 141787), (43949, 45931)]