20137248006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1\times {\mathrm{23957}}^1$

素因数の和:30076

約数の個数: 32

約数和(自身を含む): 42034215168

約数和(自身を除く): 21896967162

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 6091, 12182, 18273, 23957, 36546, 47914, 71871, 140093, 143742, 280186, 420279, 551011, 840558, 1102022, 1653033, 3306066, 145922087, 291844174, 437766261, 875532522, 3356208001, 6712416002, 10068624003, 20137248006]

約数ペア:

[(1, 20137248006), (2, 10068624003), (3, 6712416002), (6, 3356208001), (23, 875532522), (46, 437766261), (69, 291844174), (138, 145922087), (6091, 3306066), (12182, 1653033), (18273, 1102022), (23957, 840558), (36546, 551011), (47914, 420279), (71871, 280186), (140093, 143742)]