847573610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{63299}}^1$

素因数の和:63422

約数の個数: 32

約数和(自身を含む): 1658966400

約数和(自身を除く): 811392790

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 63299, 126598, 316495, 632990, 822887, 1645774, 4114435, 6519797, 8228870, 13039594, 32598985, 65197970, 84757361, 169514722, 423786805, 847573610]

約数ペア:

[(1, 847573610), (2, 423786805), (5, 169514722), (10, 84757361), (13, 65197970), (26, 32598985), (65, 13039594), (103, 8228870), (130, 6519797), (206, 4114435), (515, 1645774), (1030, 822887), (1339, 632990), (2678, 316495), (6695, 126598), (13390, 63299)]