2012344178

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1\times {\mathrm{4813}}^1$

素因数の和:6078

約数の個数: 24

約数和(自身を含む): 3271892868

約数和(自身を除く): 1259548690

約数列:

[1, 2, 13, 26, 169, 338, 1237, 2474, 4813, 9626, 16081, 32162, 62569, 125138, 209053, 418106, 813397, 1626794, 5953681, 11907362, 77397853, 154795706, 1006172089, 2012344178]

約数ペア:

[(1, 2012344178), (2, 1006172089), (13, 154795706), (26, 77397853), (169, 11907362), (338, 5953681), (1237, 1626794), (2474, 813397), (4813, 418106), (9626, 209053), (16081, 125138), (32162, 62569)]