2320254654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{72431}}^1$

素因数の和:72736

約数の個数: 32

約数和(自身を含む): 4902197760

約数和(自身を除く): 2581943106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 281, 562, 843, 1686, 5339, 10678, 16017, 32034, 72431, 144862, 217293, 434586, 1376189, 2752378, 4128567, 8257134, 20353111, 40706222, 61059333, 122118666, 386709109, 773418218, 1160127327, 2320254654]

約数ペア:

[(1, 2320254654), (2, 1160127327), (3, 773418218), (6, 386709109), (19, 122118666), (38, 61059333), (57, 40706222), (114, 20353111), (281, 8257134), (562, 4128567), (843, 2752378), (1686, 1376189), (5339, 434586), (10678, 217293), (16017, 144862), (32034, 72431)]