2013552318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{125737}}^1$

素因数の和:125916

約数の個数: 32

約数和(自身を含む): 4291186464

約数和(自身を除く): 2277634146

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 5338, 8007, 16014, 125737, 251474, 377211, 754422, 2137529, 4275058, 6412587, 12825174, 19740709, 39481418, 59222127, 118444254, 335592053, 671184106, 1006776159, 2013552318]

約数ペア:

[(1, 2013552318), (2, 1006776159), (3, 671184106), (6, 335592053), (17, 118444254), (34, 59222127), (51, 39481418), (102, 19740709), (157, 12825174), (314, 6412587), (471, 4275058), (942, 2137529), (2669, 754422), (5338, 377211), (8007, 251474), (16014, 125737)]