20121746482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{301793}}^1$

素因数の和:301902

約数の個数: 32

約数和(自身を含む): 33441189552

約数和(自身を除く): 13319443070

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 629, 901, 1258, 1802, 1961, 3922, 33337, 66674, 301793, 603586, 5130481, 10260962, 11166341, 15995029, 22332682, 31990058, 189827797, 271915493, 379655594, 543830986, 591816073, 1183632146, 10060873241, 20121746482]

約数ペア:

[(1, 20121746482), (2, 10060873241), (17, 1183632146), (34, 591816073), (37, 543830986), (53, 379655594), (74, 271915493), (106, 189827797), (629, 31990058), (901, 22332682), (1258, 15995029), (1802, 11166341), (1961, 10260962), (3922, 5130481), (33337, 603586), (66674, 301793)]