2018199929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{45161}}^1$

素因数の和:45280

約数の個数: 16

約数和(自身を含む): 2211131520

約数和(自身を除く): 192931591

約数列:

[1, 23, 29, 67, 667, 1541, 1943, 44689, 45161, 1038703, 1309669, 3025787, 30122387, 69593101, 87747823, 2018199929]

約数ペア:

[(1, 2018199929), (23, 87747823), (29, 69593101), (67, 30122387), (667, 3025787), (1541, 1309669), (1943, 1038703), (44689, 45161)]