2247306839

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 2484338688

約数和(自身を除く): 237031849

約数列:

[1, 23, 31, 71, 103, 431, 713, 1633, 2201, 2369, 3193, 7313, 9913, 13361, 30601, 44393, 50623, 73439, 168199, 226703, 307303, 703823, 948631, 1021039, 1376183, 3151903, 5214169, 21818513, 31652209, 72493769, 97708993, 2247306839]

約数ペア:

[(1, 2247306839), (23, 97708993), (31, 72493769), (71, 31652209), (103, 21818513), (431, 5214169), (713, 3151903), (1633, 1376183), (2201, 1021039), (2369, 948631), (3193, 703823), (7313, 307303), (9913, 226703), (13361, 168199), (30601, 73439), (44393, 50623)]