2574450131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 3048192000

約数和(自身を除く): 473741869

約数列:

[1, 11, 17, 71, 97, 187, 781, 1067, 1207, 1649, 1999, 6887, 13277, 18139, 21989, 33983, 75757, 117079, 141929, 193903, 373813, 1287869, 1561219, 2132933, 2412793, 3296351, 13767113, 26540723, 36259861, 151438243, 234040921, 2574450131]

約数ペア:

[(1, 2574450131), (11, 234040921), (17, 151438243), (71, 36259861), (97, 26540723), (187, 13767113), (781, 3296351), (1067, 2412793), (1207, 2132933), (1649, 1561219), (1999, 1287869), (6887, 373813), (13277, 193903), (18139, 141929), (21989, 117079), (33983, 75757)]