19308752013

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1\times {\mathrm{38501}}^1$

素因数の和:39332

約数の個数: 16

約数和(自身を含む): 25873344000

約数和(自身を除く): 6564591987

約数列:

[1, 3, 349, 479, 1047, 1437, 38501, 115503, 167171, 501513, 13436849, 18441979, 40310547, 55325937, 6436250671, 19308752013]

約数ペア:

[(1, 19308752013), (3, 6436250671), (349, 55325937), (479, 40310547), (1047, 18441979), (1437, 13436849), (38501, 501513), (115503, 167171)]