2079742047

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 2905728000

約数和(自身を除く): 825985953

約数列:

[1, 3, 29, 87, 139, 229, 417, 687, 751, 2253, 4031, 6641, 12093, 19923, 21779, 31831, 65337, 95493, 104389, 171979, 313167, 515937, 923099, 2769297, 3027281, 4987391, 9081843, 14962173, 23905081, 71715243, 693247349, 2079742047]

約数ペア:

[(1, 2079742047), (3, 693247349), (29, 71715243), (87, 23905081), (139, 14962173), (229, 9081843), (417, 4987391), (687, 3027281), (751, 2769297), (2253, 923099), (4031, 515937), (6641, 313167), (12093, 171979), (19923, 104389), (21779, 95493), (31831, 65337)]