2529128836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{48299}}^1$

素因数の和:48388

約数の個数: 48

約数和(自身を含む): 5112072000

約数和(自身を除く): 2582943164

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 106, 212, 247, 494, 689, 988, 1007, 1378, 2014, 2756, 4028, 13091, 26182, 48299, 52364, 96598, 193196, 627887, 917681, 1255774, 1835362, 2511548, 2559847, 3670724, 5119694, 10239388, 11929853, 23859706, 33278011, 47719412, 48637093, 66556022, 97274186, 133112044, 194548372, 632282209, 1264564418, 2529128836]

約数ペア:

[(1, 2529128836), (2, 1264564418), (4, 632282209), (13, 194548372), (19, 133112044), (26, 97274186), (38, 66556022), (52, 48637093), (53, 47719412), (76, 33278011), (106, 23859706), (212, 11929853), (247, 10239388), (494, 5119694), (689, 3670724), (988, 2559847), (1007, 2511548), (1378, 1835362), (2014, 1255774), (2756, 917681), (4028, 627887), (13091, 193196), (26182, 96598), (48299, 52364)]