2953157042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{26863}}^1$

素因数の和:27158

約数の個数: 32

約数和(自身を含む): 5106309120

約数和(自身を除く): 2153152078

約数列:

[1, 2, 11, 19, 22, 38, 209, 263, 418, 526, 2893, 4997, 5786, 9994, 26863, 53726, 54967, 109934, 295493, 510397, 590986, 1020794, 5614367, 7064969, 11228734, 14129938, 77714659, 134234411, 155429318, 268468822, 1476578521, 2953157042]

約数ペア:

[(1, 2953157042), (2, 1476578521), (11, 268468822), (19, 155429318), (22, 134234411), (38, 77714659), (209, 14129938), (263, 11228734), (418, 7064969), (526, 5614367), (2893, 1020794), (4997, 590986), (5786, 510397), (9994, 295493), (26863, 109934), (53726, 54967)]